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Papers
Conference Year Paper Title Paper Author Page Number Other
IGTI  1999  Single vs. Two Stage High Pressure Turbine Design of Modern Aero Engines  Fathi Ahmad, Technical University of Berlin, Berlin, Germany; Alexander V. Mirzamoghadam, BMW Rolls-Royce Aero-Engines, Dahlewitz, Germany    99-GT-001 
IGTI  1999  Dynamic Modeling of a Closed Cycle Gas Turbine CHP Plant with a Nuclear Heat Source  Jan Foeke Kikstra, Netherlands Energy Research Foundation, Petten, The Netherlands; Adrian H.M. Verkooijen, Delft University of Technology, Delft, The Netherlands    99-GT-002 
IGTI  1999  A Mechanism of Combustion Instability in Lean Premixed Gas Turbine Combustors  Tim Lieuwen, Hector Torres, Clifford Johnson, Ben T. Zinn, Georgia Institute of Technology, Atlanta, GA, USA    99-GT-003 
IGTI  1999  Conceptual Engineering of a CRGT System for Exhaust Heat Recovery in an Existing Compressor Station  K.K. Botros, M.J. de Boer, NOVA Research & Technology Corporation, Calgary, AB, Canada; H.G. Fletcher, TransCanada Pipelines Ltd., Calgary, AB, Canada    99-GT-004 
IGTI  1999  Environomic Optimization for Combined Plants Including CO2 Influence  M. Santarelli, R. Borchiellini, Politecnico di Torino, Torino, Italy; A.F. Massardo, Sistemi Energetici e Trasporti, Genova, Italy    99-GT-005 
IGTI  1999  Optimum Load Allocation in Cogeneration Gas-Steam Combined Plants  Giovanni Cerri, Stefano Monacchia, Babak Seyedan, Universita degli Studi "Roma Tre", Roma, Italy    99-GT-006 
IGTI  1999  Technical and Economic Analysis of Repowering a Coal-Fired Power Plant  Joseph Roy-Aikins, Reshleu J. Rampershad, University of Durban-Westville, Durban, South Africa    99-GT-007 
IGTI  1999  An Experimental and Modeling Study of Humid Air Premixed Flames  Anuj Bhargava, Med Colket, William Sowa, United Technologies Research Center, East Hartford, CT, USA; Kent Casleton, Dan Maloney, U.S. Department of Energy, Morgantown, WV, USA    99-GT-008 
IGTI  1999  Industrial Trent Combustor - Combustion Noise Characteristics  Thomas Scarinci, John L. Halpin, Rolls-Royce Canada, Dorval, PQ, Canada    99-GT-009 
IGTI  1999  Exergy Analysis of Combined Cycles Using Latest Generation Gas Turbines  Bruno Facchini, Daniele Fiaschi, Giampaolo Manfrida, Universita degli Studi di Firenze, Firenze, Italy    99-GT-010 
IGTI  1999  Effective Decision Making in Simple and Combined Cycle Schemes at the Turn of the Millennium  Stephane Gayraud, Riti Singh, Cranfield University, Bedfordshire, UK    99-GT-011 
IGTI  1999  Equations of State for Gas Compressor Design and Testing  Sumit K. Kumar, Solar Turbines Incorporated, San Diego, CA, USA and University of Virginia, Charlottesville, VA, USA; Rainer Kurz, Solar Turbines Incorporated, San Diego, CA, USA; John P. O'Connell, University of Virginia, Charlottesville, VA, USA    99-GT-012 
IGTI  1999  A Simplified Equation to Obtain the Complex Heat Transfer Distribution in an Internal Duct of a Semi-Cooled Turbine Blade  Jan A. Visser, University of Pretoria, Pretoria, South Africa    99-GT-013 
IGTI  1999  Cooled Cooling Air Systems for Turbine Thermal Management  Greg B. Bruening, Won S. Chang, Air Force Research Laboratory, Wright-Patterson AFB, OH, USA    99-GT-014 
IGTI  1999  Experimental Evaluation of a Metal Mesh Bearing Damper  Mark Zarzour, John Vance, Texas A&M University, College Station, TX, USA    99-GT-015 
IGTI  1999  Hybrid Brush Pocket Damper Seals for Turbomachinery  Hector E. Laos, John M. Vance, Steven E. Buchanan, Texas A&M University, College Station, TX, USA    99-GT-016 
IGTI  1999  Experimental Measurements of Actively Controlled Bearing Damping with an Electrorheological Fluid  John M. Vance, Texas A&M University, College Station, TX, USA; Daniel Ying, ABB Power Generation, Richmond, VA, USA    99-GT-017 
IGTI  1999  Actively Controlled Bearing Dampers for Aircraft Engine Applications  John M. Vance, Texas A&M University, College Station, TX, USA; Daniel Ying, ABB Power Generation, Richmond, VA, USA; Jorgen L. Nikolajsen, Staffordshire University, Stafford, UK    99-GT-018 
IGTI  1999  Phase-Lagged Boundary Condition Methods for Aeroelastic Analysis of Turbomachines - A Comparative Study  R. Srivastava, Milind A. Bakhle, Theo G. Keith, Jr., University of Toledo, Toledo, OH, USA; G.L. Stefko, NASA Lewis Research Center, Cleveland, OH, USA    99-GT-019 
IGTI  1999  Dynamic Coefficients of Stepped Labyrinth Gas Seals  K. Kwanka, Technische Universität München, Munich, Germany    99-GT-020 
IGTI  1999  Steady and Dynamic Stall Analysis of the NLR 7301 Airfoil  Stefan Weber, Max F. Platzer, Naval Postgraduate School, Monterey, CA, USA    99-GT-021 
IGTI  1999  Unsteady Aerodynamic Analysis of an Oscillating Cascade at Large Incidence  Jong-Shang Liu, Durbha V. Murthy, AlliedSignal Engines, Phoenix, AZ, USA    99-GT-022 
IGTI  1999  Full-Annulus Simulations of Airfoil Clocking in a 1-1/2 Stage Axial Compressor  D.J. Dorney, Virginia Commonwealth University, Richmond, VA, USA; D.L. Sondak, Boston University, Boston, MA, USA; P.G.A. Cizmas, Texas A&M University, College Station, TX, USA; V.E. Saren, N.M. Savin, Central Institute of Aviation Motors, Moscow, Russia    99-GT-023 
IGTI  1999  Realizability in Turbulence Modelling for Turbomachinery CFD  Joan G. Moore, John Moore, Virginia Polytechnic Institute & State University, Blacksburg, VA, USA    99-GT-024 
IGTI  1999  Turbomachinery Wakes: Differential Work and Mixing Losses  Martin G. Rose, Neil W. Harvey, Rolls-Royce plc, Derby, UK    99-GT-025 
IGTI  1999  Deviation in Axial Turbines at Subsonic Conditions  A.M.T. Islam, S.A. Sjolander, Carleton University, Ottawa, ON, Canada    99-GT-026 
IGTI  1999  Numerical and Experimental Investigations on the Flow in a 4-Stage Turbine with Special Focus on the Development of a Radial Temperature Streak  Dieter Bohn, Harald Funke, Jochen Gier, Aachen University of Technology, Aachen, Germany    99-GT-027 
IGTI  1999  Vapor Phase Lubrication for Expendable Gas Turbine Engines  Matthew J. Wagner, Nelson H. Forster, Air Force Research Laboratory, Wright-Patterswon AFB, OH, USA; Kenneth W. Van Treuren, Baylor University, Waco, TX, USA; David T. Gerardi, UES, Inc., Dayton, OH, USA    99-GT-028 
IGTI  1999  Prediction of By-Pass Transition by Means of a Turbulence Weighting Factor - Part I: Theory and Validation  J. Steelant, ESTEC/ESA, Noordwijk, The Netherlands; E. Dick, Universiteit Gent, Gent, Belgium    99-GT-029 
IGTI  1999  Prediction of By-Pass Transition by Means of a Turbulence Weighting Factor - Part II: Application on Turbine Cascades  J. Steelant, ESTEC/ESA, Noordwijk, The Netherlands; E. Dick, Universiteit Gent, Gent, Belgium    99-GT-030 
IGTI  1999  Prediction of Turbulent Spot Growth Rates  Mark W. Johnson, University of Liverpool, Liverpool, UK    99-GT-031 
IGTI  1999  The Origin of Turbulent Spots  Mark W. Johnson, Antonis Dris, The University of Liverpool, Liverpool, UK    99-GT-032 
IGTI  1999  Film Cooling Over a Concave Surface Through a Row of Expanded Holes  Ping-Hei Chen, Pei-Pei Ding, Min-Sheng Hung, Pou-Chou Shih, National Taiwan University, Taipei, Taiwan    99-GT-033 
IGTI  1999  Film Cooling Effectiveness and Heat Transfer Coefficient Distributions Around Diffusion Shaped Holes  Y. Yu, C-H. Yen, T.I-P. Shih, M.K. Chyu, Carnegie Mellon University, Pittsburgh, PA, USA; S. Gogineni, Innovative Scientific Solution, Inc., Dayton, OH, USA    99-GT-034 
IGTI  1999  Influence of Coolant Feed Direction and Hole Length on Film Cooling Jet Velocity Profiles  A.L. Brundage, M.W. Plesniak, S. Ramadhyani, Purdue University, West Lafayette, IN, USA    99-GT-035 
IGTI  1999  Film Cooling Effectiveness for Short Film Cooling Holes Fed by a Narrow Plenum  C.A. Hale, M.W. Plesniak, S. Ramadhyani, Purdue University, West Lafayette, IN, USA    99-GT-036 
IGTI  1999  Measurement of Eddy Diffusivity of Momentum in Film Cooling Flows with Streamwise Injection  Richard W. Kaszeta, Terrence W. Simon, University of Minnesota, Minneapolis, MN, USA    99-GT-037 
IGTI  1999  Film Cooling Effectiveness and Heat/Mass Transfer Coefficient Measurement Around a Conical-Shaped Hole with a Compound Angle Injection  H.H. Cho, D.H. Rhee, B.G. Kim, Yonsei University, Seoul, Korea    99-GT-038 
IGTI  1999  An Experimental Study on the Aerodynamics and the Heat Transfer of a Suction Side Film Cooled Large Scale Turbine Cascade  Wolfgang Ganzert, Leonhard Fottner, Universität der Bundeswehr München, Neubiberg, Germany    99-GT-039 
IGTI  1999  Effect of Internal Coolant Crossflow Orientation on the Discharge Coefficient of Shaped Film Cooling Holes  Michael Gritsch, Christian Saumweber, Achmed Schulz, Sigmar Wittig, Edwin Sharp, Universität Karlsruhe (T.H.), Karlsruhe, Germany    99-GT-040 
IGTI  1999  An Experimental Investigation of the Flow in a 1 1/2 Stage Axial Turbine with Regard to a High Level of Cooling-Air Injection  U. Reinmöller, H.E. Gallus, RWTH Aachen University of Technology, Aachen, Germany    99-GT-041 
IGTI  1999  Performance of a Turbine Airfoil with Multiple Film Cooling Stations Part II: Aerodynamic Losses  U. Drost, ABB Power Generation, Ltd., Baden, Switzerland; A. Bölcs, Swiss Federal Institute of Technology, Lausanne, Switzerland    99-GT-042 
IGTI  1999  High Resolution Measurements of Local Heat Transfer Coefficients by Discrete Hole Film Cooling  S. Baldauf, A. Schulz, S. Wittig, Universität Karlsruhe (T.H.), Karlsruhe, Germany    99-GT-043 
IGTI  1999  Heat Transfer on a Film-Cooled Rotating Blade  Vijay K. Garg, AYT Corporation/NASA Lewis Research Center, Cleveland, OH, USA    99-GT-044 
IGTI  1999  Prediction of Transitional Heat Transfer Characteristics of Wake-Affected Boundary Layers  Kyoungjin Kim, Michael E. Crawford, University of Texas at Austin, Austin, TX, USA    99-GT-045 
IGTI  1999  High Resolution Measurements of Local Effectiveness by Discrete Hole Film Cooling  S. Baldauf, A. Schulz, S. Wittig, Universität Karlsruhe (T.H.), Karlsruhe, Germany    99-GT-046 
IGTI  1999  Effects of Flow Gap Atop Pin Elements on the Heat Transfer from Pin Fin Arrays  M.K. Chyu, C.H. Yen, W. Ma, Carnegie Mellon University, Pittsburgh, PA, USA; T. I-P. Shih, Michigan State University, East Lansing, MI, USA    99-GT-047 
IGTI  1999  Film Cooling Effectiveness in the Showerhead Region of a Gas Turbine Vane Part I: Stagnation Region and Near-Pressure Side  Marc D. Polanka, Virginia C. Witteveld, David G. Bogard, University of Texas at Austin, Austin, TX, USA    99-GT-048 
IGTI  1999  Film Cooling Effectiveness in the Showerhead Region of a Gas Turbine Vane Part II: Stagnation Region and Near-Suction Side  Virginia C. Witteveld, Marc D. Polanka, David G. Bogard, University of Texas at Austin, Austin, TX, USA    99-GT-049 
IGTI  1999  Aerodynamic Damping Characteristics of a Transonic Turbine Cascade  Mizuho Aotsuka, Toshinori Watanabe, Yasuo Machida, University of Tokyo, Tokyo, Japan    99-GT-050 
IGTI  1999  Evaluation and Application of Data Sources for Assessing Operating Costs for Mechanical Drive Gas Turbines in Pipeline Service  Anthony J. Smalley, David A. Mauney, Southwest Research Institute, San Antonio, TX, USA; Daniel I. Ash, Conoco Inc., Ponca City, OK, USA; Sam L. Clowney, Tennessee Gas Pipeline Company, Houston, TX, USA; George P. Pappas, Union Gas Limited, Chatham, Ontar    99-GT-051 
IGTI  1999  Passive Control of Combustion Instability in Lean Premixed Combustors  Robert C. Steele, Luke H. Cowell, Solar Turbines Inc., San Diego, CA, USA; Steven M. Cannon, Clifford E. Smith, CFD Research Corporation, Huntsville, AL, USA    99-GT-052 
IGTI  1999  The Role of Carbon Monoxide in NO2 Plume Formation  Alan S. Feitelberg, Sanjay M. Correa, GE Corporate Research and Development, Niskayuna, NY, USA    99-GT-053 
IGTI  1999  Application of a Thermal-Hydraulic Management Model to Gas Turbine Combustors and Fuel Systems  M.A. Mawid, Engineering Research and Analysis Co., Wright-Patterson AFB, OH, USA; C.A. Arana, B. Sekar, Air Force Research Laboratory, Wright-Patterson AFB, OH, USA    99-GT-054 
IGTI  1999  Extended Liquid-Phase Oxidation of Aviation Fuels  Lori M. Balster, Walter J. Balster, E. Grant Jones, Innovative Scientific Solutions, Inc., Dayton, OH, USA    99-GT-055 
IGTI  1999  Hydrogen Donors: Thermal Stabilizers for JP-8+100 at High Temperatures  Edwin Corporan, Donald K. Minus, Air Force Research Laboratory, Wright-Patterson AFB, OH, USA    99-GT-056 
IGTI  1999  Status of Catalytic Combustion R&D for the Department of Energy Advanced Turbine Systems Program  D.B. Fants, South Carolina Institute for Energy Studies, Clemson, SC, USA; G.S. Jackson, University of Maryland, College Park, MD, USA; H. Karim, Precision Combustion Inc., New Haven, CT, USA; D.M. Newburry, Siemens Westinghouse, Orlando, FL, USA; P. Dutt    99-GT-057 
IGTI  1999  Performance of a Reduced NOx Diffusion Flame Combustor for the MS5002 Gas Turbine  Alan S. Feitelberg, GE Corporate Research and Development, Niskayuna, NY, USA; Michael D. Starkey, Richard B. Schiefer, Roointon E. Pavri, GE Power Systems, Schenectady, NY, USA; Matt Bender, John L. Booth, Gordon R. Schmidt, British Petroleum, Prudhoe Ba    99-GT-058 
IGTI  1999  Comparison Between Measured and Predicted Wall Temperatures in a Gas Turbine Combustor  R.A. Hicks, C.W. Wilson, Defence and Evaluation Research Agency, Farnborough, UK    99-GT-059 
IGTI  1999  Validation of the Booster Bleed Valve Control Logic in the New BR715 Jet Engine  Dieter Peitsch, Roland Fiola, Rene Brodmeuhler, Annette Nielsen, BMW Rolls-Royce GmbH, Dahlewitz, Germany    99-GT-060 
IGTI  1999  Design and Evaluation of an Auto-Tuning Control System for an Altitude Test Facility  R.H. Luppold, Luppold & Associates, Inc., West Newton, PA, USA; R. Meisner, Meisner Engineering, Glastonbury, CT, USA; J.M. Norton, Pratt & Whitney, East Hartford, CT, USA    99-GT-061 
IGTI  1999  One Step Ahead Adaptive Control for Gas Turbine Power Plants  S.M. Camporeale, University of Reggio Calabria, Reggio Calabria, Italy; L. Dambrosio, B. Fortunato, Polytechnic University of Bari, Bari, Italy    99-GT-062 
IGTI  1999  Hydromechanical Control for a Variable Delivery, Positive Displacement Fuel Pump  Timothy J. Gaudet, Hamilton Standard Division of United Technologies, Southampton, MA, USA    99-GT-063 
IGTI  1999  A Perspective on Future Directions in Intelligent Health Control of Gasturbines and Auxiliaries  K. Eftekhari Shahroudi, Woodward, Turbomachinery Controls Division, Hoofddorp, The Netherlands    99-GT-064 
IGTI  1999  Full Load and Part-Load Performance Prediction for Integrated SOFC and Microturbine Systems  Stefano Campanari, Politecnico di Milano, Milano, Italy    99-GT-065 
IGTI  1999  Thermodynamic and Techno-Economic Analyses of a Combined Cycle Power Plant with a Simple Cycle Gas Turbine, the Bottoming Air Turbine Cycle and the Reverse Brayton Cycle  Isaac Shnaid, Haifa, Israel    99-GT-066 
IGTI  1999  Emergence of Recuperated Gas Turbines for Power Generation  Colin F. McDonald, McDonald Thermal Engineering, La Jolla, CA, USA    99-GT-067 
IGTI  1999  The Three-Dimensional Aerodynamic Design and Test of a Three-Stage Transonic Compressor  Y.S. Li, R.G. Wells, ALSTOM Gas Turbines Ltd., Lincoln, England    99-GT-068 
IGTI  1999  Effect of Blade Curving on the Flow Field Structure in an Annular Turbine Cascade  Song Yanping, Wang Zhongqi, Lu Wencai, Xu Wenyuan, Harbin Institute of Technology, Harbin, P.R. China    99-GT-069 
IGTI  1999  Flow Instability Within a Diffusing, Annular S-Shaped Duct  G. Norris, Frazer-Nash Consultancy Ltd., Bristol, UK; R.G. Dominy, University of Durham, Durham, UK; A.D. Smith, Rolls-Royce plc, Derby, UK    99-GT-070 
IGTI  1999  Maximizing Multistage Turbine Efficiency by Optimizing Hub and Shroud Shapes and Inlet and Exit Conditions of Each Blade Row  Milan V. Petrovic, University of Belgrade, Belgrade, Yugoslavia; George S. Dulikravich, Thomas J. Martin, The Pennsylvania State University, University Park, PA, USA    99-GT-071 
IGTI  1999  Suppression of Secondary Flows in a Turbine Nozzle with Controlled Stacking Shape and Exit Circulation by 3D Inverse Design Method  H. Watanabe, H. Harada, EBARA Research Co., Ltd., Fujisawa-shi, Japan    99-GT-072 
IGTI  1999  A Parametric Design Tool for Cascades of Airfoils  Roque Corral, Guillermo Pastor, Industria de TurboPropulsores and School of Aeronautics, Madrid, Spain    99-GT-073 
IGTI  1999  Evaluation of Higher-Order Terms in the Throughflow Approximation Using 3D Navier-Stokes Computations of a Transonic Compressor Rotor  Stephane Baralon, Ulf Håll, Chalmers University of Technology, Gothenburg, Sweden; Lars-Erik Eriksson, Volvo Aero Corporation, Trollhättan, Sweden    99-GT-074 
IGTI  1999  Modeling Shrouded Stator Cavity Flows in Axial-Flow Compressors  Steven R. Wellborn, Ilya Tolchinsky, Rolls-Royce Allison, Indianapolis, IN, USA; Theodore H. Okiishi, Iowa State University, Ames, IA, USA    99-GT-075 
IGTI  1999  Deterministic Stress Modeling of Hot Gas Segregation in a Turbine  Judy Busby, Doug Sondak, Brent Staubach, Roger Davis, United Technologies Research Center and Pratt & Whitney, East Hartford, CT, USA    99-GT-076 
IGTI  1999  An Average Passage Closure Model for General Meshes  K.R. Kirtley, GE Corporate Research & Development Center, Schenectady, NY, USA; M.G. Turner, S. Saeidi, GE Aircraft Engines, Cincinnati, OH, USA    99-GT-077 
IGTI  1999  A Transonic Compressor Design Methodology Including the Influence of 3D Passage Shock Waves  X. Gui, S. Zhou, Beijing University of Aeronautics and Astronautics, Beijing, P.R. China    99-GT-078 
IGTI  1999  Experimental and Numerical Investigation of the Flow in a Centrifugal Compressor Volute  D. Hagelstein, M. Rautenberg, University of Hannover, Hannover, Germany; K. Hillewaert, R.A. Van den Braembussche, Von Karman Institute for Fluid Dynamics, Rhode Saint Genèse, Belgium; A. Engeda, Michigan State University, East Lansing, MI, USA; R. Keiper    99-GT-079 
IGTI  1999  Aerodynamic Analysis of Multistage Turbomachinery Flows in Support of Aerodynamic Design  John J. Adamczyk, NASA Glenn Research Center, Cleveland, OH, USA    99-GT-080 
IGTI  1999  Feedstock Blending in Indirectly Heated Gasifiers/Liquifiers  Alex E.S. Green, Greg P. Schaefer, University of Florida, Gainesville, FL, USA    99-GT-081 
IGTI  1999  Operating Experience of the GT13E2 at Kawasaki Gas Turbine Research Center  Tatsuo Fujii, Akashi Technical Institute, Hyogo, Japan; Takakazu Uenaka, Kawasaki Gas Turbine Research Center, Ltd., Chiba, Japan; Hitoshi Masuo, Kawasaki Heavy Industries, Ltd., Hyogo, Japan    99-GT-082 
IGTI  1999  The Virtual Energy Laboratory (VEL) - A Didactic Graphical Simulator for Thermal System Design  Horacio Perez-Blanco, Luis Hinojosa, The Pennsylvania State University, University Park, PA, USA    99-GT-083 
IGTI  1999  The Combination of SOFC and Microturbine for Civil and Industrial Cogeneration  Stefano Campanari, Ennio Macchi, Politecnico di Milano, Milan, Italy    99-GT-084 
IGTI  1999  CFD Analysis and Optimization of Industrial Turbine Exhaust Systems  Jiang Luo, Chris Twardochleb, Solar Turbines, Inc., San Diego, CA, USA    99-GT-085 
IGTI  1999  Failure Analysis of the Steam Injected Aeroderivative Gas Generator During Acceptance Running  Inam U. Haq, Jubail Technology Center, Jubail, Saudi Arabia    99-GT-086 
IGTI  1999  The Nereus Installation - The Non-Nuclear Part (GT)  G.A.K. Crommelin, Romawa BV, Voorschoten, The Netherlands    99-GT-087 
IGTI  1999  The Nereus Installation - The Nuclear Part (HTR)  G.A.K. Crommelin, Romawa BV, Voorschoten, The Netherlands    99-GT-088 
IGTI  1999  Royal Navy Experience of Propulsion Gas Turbines and How and Why This Experience is Being Incorporated into Future Designs  James Rand, Nigel Wright, Ships Support Agency, Somerset, UK    99-GT-089 
IGTI  1999  Seawater Contamination of a Gas Turbine Lube Oil System in the U.S. Navy  Dennis M. Russom, Naval Surface Warfare Center, Philadelphia, PA, USA    99-GT-090 
IGTI  1999  The Dry Low Emissions Industrial Avon  John Moran, Nicholas C. Corbett, Michael T. Todman, Rolls-Royce plc, Ansty, Coventry, UK    99-GT-091 
IGTI  1999  Cyclic Finite Element Modeling of Shrouded Turbine Blades Including Frictional Contacts  J. Szwedowicz, ABB Turbo Systems Ltd., Baden, Switzerland    99-GT-092 
IGTI  1999  Effects of Periodic Wake Passing Upon Aerodynamic Loss of a Turbine Cascade Part I: Measurements of Wake-Affected Cascade Loss by Use of a Pnuemetic Probe  Ken-ichi Funazaki, Nobuaki Tetsuka, Iwate University, Morioka, Japan; Tadashi Tanuma, Toshiba Co., Yokohama, Japan    99-GT-093 
IGTI  1999  Effects of Periodic Wake Passing Upon Aerodynamic Loss of a Turbine Cascade Part II: Time-Resolved Flow Field and Wake Decay Process Through the Cascade  Ken-ichi Funazaki, Nobuaki Tetsuka, Iwate University, Morioka, Japan; Tadashi Tanuma, Toshiba Co., Yokohama, Japan    99-GT-094 
IGTI  1999  Development of Advanced Compressor Airfoils for Heavy-Duty Gas Turbines- Part I: Design and Optimization  Ulf Köller, Reinhard Mönig, Siemens AG (KWU), Mülheim,a.d. Ruhr Germany; Bernhard Küsters, Heinz-Adolf Schriber, German Aerospace Center, Koln, Germany    99-GT-095 
IGTI  1999  Development of Advanced Compressor Airfoils for Heavy-Duty Gas Turbines- Part II: Experimental and Theoretical Analysis  Bernhard Küsters, Heinz-Adolf Schreiber, German Aerospace Center, Koln, Germany; Ulf Köller, Reinhard Mönig, Siemens AG (KWU), Mulheim a.d. Ruhr, Germany    99-GT-096 
IGTI  1999  Propagation of Multiple Short Length-Scale Stall Cells in an Axial Compressor Rotor  M. Inoue, M. Kuroumaru, T. Tanino, M. Furukawa, Kyushu University, Fukuoka, Japan    99-GT-097 
IGTI  1999  Multistage Simulations of the GE90 Turbine  Mark G. Turner, David A. Topp, Sohrab Saeidi, Scott D. Hunter, Lyle D. Dailey, GE Aircraft Engines, Cincinnati, OH, USA; Paul H. Vitt, ASE Technologies, Cincinnati, OH, USA; Timothy A. Beach, Dynacs Engineering Co., Cleveland, OH, USA    99-GT-098 
IGTI  1999  Effects of Stator Pressure Field on Upstream Rotor Performance  M.B. Graf, Mars & Company, Greenwich, CT, USA; E.M. Greitzer, Massachusetts Institute of Technology, Cambridge, MA, USA; F.E. Marble, California Institute of Technology, Pasadena, CA, USA; O.P. Sharma, United Technologies Research Center, East Hartford, C    99-GT-099 
IGTI  1999  Characterization of Deterministic Correlations for a Turbine Stage. Part 1: Time-Averaged Flow Analysis  Fabien Bardoux, Francis Leboeuf, Cédric Dano, Ecole Centrale de Lyon, Ecully, France; Clément Toussaint, ONERA, Chatillon, France    99-GT-100 
IGTI  1999  Characterization of Deterministic Correlations for a Turbine Stage. Part 2: Unsteady Flow Analysis  Fabien Bardoux, Francis Leboeuf, Cédric Dano, Ecole Centrale de Lyon, Ecully, France; Clément Toussaint, ONERA, Chatillon, France    99-GT-101 
IGTI  1999  Time-Resolved Numerical Analysis of the 2-D Aerodynamics in the First Stage of an Industrial Gas Turbine for Different Vane-Blade Spacings  Martin von Hoyningen-Huene, Jürgen Hermeler, Siemens Power Generation (KWU), Mülheim an der Ruhr, Germany    99-GT-102 
IGTI  1999  Numerical Investigations on the Optimum Design of Return Channels of Multi-Stage Centrifugal Compressors  L.J. Lenke, H. Simon, University of Duisburg, Duisburg, Germany    99-GT-103 
IGTI  1999  Development of the Ceramic Gas Turbine Engine System (CGT301)  Takeshi Sakida, Shinya Tanaka, Takao Mikami, Masahi Tatsuzawa, Tomoki Taoka, Ishikawajima-Harima Heavy Industries Co., Ltd., Tokyo, Japan    99-GT-104 
IGTI  1999  Development Summary of the 300 kW Ceramic Gas Turbine CGT302  Tetsuo Tatsumi, Isashi Takehara, Yoshihiro Ichikawa, Kawasaki Heavy Industries Ltd., Hyogo, Japan    99-GT-105 
IGTI  1999  A Supercharged Turbojet for High Altitude Atmosphereic Science Investigations  John D. Cyrus, Micro Craft, Inc., Southampton, PA, USA; David J. Bents, NASA LeRC, Cleveland, OH, USA; David M. Overholt, Allied Signal, Tempe, AZ, USA    99-GT-106 
IGTI  1999  High Temperature Thermal Stability of JP-8+100 and Other Fuels  Kenneth E. Binns, Gordon L. Dieterle, University of Dayton, Dayton, OH, USA    99-GT-107 
IGTI  1999  Experimental and Numerical Studies of Two-Stage Ethane-Air Flames  M.M.Y. Waly, S.C. Li, F.A. Williams, University of California- San Diego, La Jolla, CA, USA    99-GT-108 
IGTI  1999  Effect of Axial Swirl Vane Location on Combustion Dynamics  Douglas L. Straub, Geo A. Richards, Federal Energy Technology Center, Morgantown, WV, USA    99-GT-109 
IGTI  1999  Combustion Instabilities in Industrial Gas Turbines - Measurements on Operating Plant and Thermoacoustic Modelling  David E. Hobson, John E. Fackrell, G. Hewitt, PowerGen plc, Nottingham, UK    99-GT-110 
IGTI  1999  Prediction of Thermoacoustic Istabilities with Focus on the Dynamic Flame Behavior for the 3A-Series Gas Turbine of Siemens KWU  Uwe Krüger, Jens Hüren, B&B-AGEMA, Aachen, Germany; Stefan Hoffmanm, Werner Krebs, Siemens AG, Mülheim, Germany; Dieter Bohn, Institute of Steam and Gas Turbines, Aachen, Germany    99-GT-111 
IGTI  1999  Modelling Combustion Instabilities Using Computational Fluid Dynamics  Steve J. Brookes, R. Stewart Cant, Ann P. Dowling, University of Cambridge, Cambridge, UK    99-GT-112 
IGTI  1999  Detailed Analysis of the Acoustic Mode Shapes of an Annular Combustion Chamber  Günther Walz, Werner Krebs, Stefan Hoffmann, Hans Judith, Siemens AG KWU, Mülheim, Germany    99-GT-113 
IGTI  1999  Non-Intrusive Temperature and Oxygen Concentration Measurements in a Catalytic Combustor Using Rotational Coherent Anti-Strokes Raman Spectroscopy  Joakim Bood, Per-Erik Bengstsson, Marcus Aldén, Lund Institute of Technology, Lund, Sweden    99-GT-114 
IGTI  1999  Enhanced Gas Turbine Combustor Performance Using H2-Enriched Natural Gas  Jeffrey N. Phillips, Ph.D., Fern Engineering, Inc., Pocasset, MA, USA; Richard J. Roby, P.E., Ph.D., Combustion Science & Engineering, Inc., Columbia, MD, USA    99-GT-115 
IGTI  1999  Investigation of Ignition Probability in a Gas Turbine Combustor Using Laser Ignition  R.A. Hicks, C.W. Wilson, Defence and Evaluation Research Agency, Farnborough, Hampshire, UK; C.G.W. Sheppard, R. Woolley, J. Wyatt, The University of Leeds, Leeds, UK    99-GT-116 
IGTI  1999  PLIF and Temperature Measurements in an Actively Forced Swirl-Stabilized Spray Combustor  V. Santhanam, F.C. Knopf, S. Acharya, E. Gutmark, Louisiana State Univeristy, Baton Rouge, LA, USA    99-GT-117 
IGTI  1999  Control of Combustion Driven Oscillations by Equivalence Ratio Modulations  Christian Oliver Paschereit, Wolfgang Weisenstein, ABB Corporate Research, Ltd., Baden, Switzerland; Ephraim Gutmark, Louisiana State University, Baton Rouge, LA, USA    99-GT-118 
IGTI  1999  A Comparative Exergy Analysis of Advanced Power Cycles Using Biomass Fuel  Alcides Codeceira Neto, Pericles Pilidis, Cranfield University, Cranfield, Beds, UK;    99-GT-119 
IGTI  1999  PIV Investigation of the Flow Characteristics in an Internal Coolant Passage with 45deg Rib Arrangement  J. Schbacker, A. Boelcs, Swiss Federal Institute of Technology, Lausanne, Switzerland; B.V. Johnson, ABB Corporate Research, Baden, Switzerland    99-GT-120 
IGTI  1999  Local Heat/Mass Transfer Measurements in a Rectangular Duct with Discrete Ribs  H.H. Cho, S.J. Wu, H.J. Kwon, Yonsei University, Seoul, Korea    99-GT-121 
IGTI  1999  Heat Transfer Measurements on a Cooled Flat Plate Simulating Actual Size Turbine Hardware  J. Lepicovsky, Dynacs Engineering, Inc., Brookpark, OH, USA; T.J. Bencic, NASA Lewis Research Center, Cleveland, OH, USA    99-GT-122 
IGTI  1999  Experimental Study Showerhead Cooling Cylinder Comparing Several Configurations Using Cylindrical and Shaped Holes  H. Reiss, A. Bölcs, Swiss Federal Institute of Technology, Lausanne, Switzerland    99-GT-123 
IGTI  1999  Predictions of a Film Coolant Jet in Crossflow with Different Turbulence Models  Asif Hoda, Sumanta Acharya, Louisiana State University, Baton Rouge, LA, USA    99-GT-124 
IGTI  1999  Blade Heat Transfer Measurements and Predictions in a Transonic Turbine Cascade  P.W. Giel, Dynacs Engineering Company, Inc., Brook Park, OH, USA; G.J. Van Fossen, R. J. Boyle, NASA Lewis Research Center, Cleveland, OH, USA; D.R. Thurman, K.C. Civinskas, Lewis Research Center, Cleveland, OH, USA    99-GT-125 
IGTI  1999  An Investigation on the Onset of Wake-Induced Transition and Turbulent Spot Production Rate Using Thermochromatic Liquid Crystals  C. Kittichaikarn, P.T. Ireland, University of Oxford, Oxfork, UK; S. Zhong, University of Manchester, Manchester, UK; H.P. Hodson, University of Cambridge, Cambridge, UK    99-GT-126 
IGTI  1999  Numerical Investigation of the Dynamical Behavior of a Row of Square Jets in Crossflow Over a Surface  Frank Muldoon, Sumanta Acharya, Louisiana State University, Baton Rouge, LA, USA    99-GT-127 
IGTI  1999  Robust Optimal Design of a Gas Turbine Cogeneration Plant Based on Minimax Regret Criterion  Ryohei Yokoyama, Koichi Ito, Osaka Prefecture University, Sakai, Osaka, Japan    99-GT-128 
IGTI  1999  Up-Rated Reheat Gas Turbine for the Repowering of Steam Power Plants  G. Negri di Montenegro, A. Peretto, DIEM - University of Bologna, Bologna, Italy; E. Mantino, ENEL - Italian Electric Power Company, Milan, Italy    99-GT-129 
IGTI  1999  Energy Comparison Among Load Following, Hydro Storage and Two-Shift Operation Strategies for Intermediate Fossil Fuel Power Units  M. Bianchi, E. Gadda, A. Peretto, DIEM - University of Bologna, Bologna, Italy    99-GT-130 
IGTI  1999  Development of HIP Diffusion Bonding Processes for ODS Alloy Turbine Vanes  Yoshihiro Matsuda, Toshihiro Takikita, Shin-ichiro Moumi, Naofumi Akikawa, Kawasaki Heavy Industries, Ltd., Akashi, Hyogo, Japan; Toyoaki Yoshida, Masanobu Taki, National Aerospace Laboratory, Chofu, Tokyo, Japan    99-GT-131 
IGTI  1999  Modeling Transfer Matrices of Premixed Flames and Comparison with Experimental Results  Bruno B.H. Schuermans, Wolfgang Polifke, Christian Oliver Paschereit, ABB Corporate Research, Ltd., Baden-Dattwil, Switzerland    99-GT-132 
IGTI  1999  Measurement of Transfer Matrices and Source Terms of Premixed Flames  Christian Oliver Paschereit, Bruno Schuermans, Wolfgang Polifke, Oscar Mattson, ABB Corporate Research, Ltd., Baden, Switzerland    99-GT-133 
IGTI  1999  Detailed Analysis of the Thermal Wall Heat Load in Annular Combustors  Werner Krebs, Günther Walz, Stefan Hoffmann, Hans Judith, Siemens AG KWU, Mülheim, Germany    99-GT-134 
IGTI  1999  Optimization of the Mixing Quality of a Real Size Gas Turbine Burner with Instantaneous Planar Laser-Induced Fluorescence Imaging  Hanno Krämer, Friedrich Dinkelacker, Alfred Leipertz, Universtiy of Erlangen, Erlangen, Germany; Gerwig Poeschl, Michael Huth, Martin Lenze, Siemens AG, Mülheim, Germany    99-GT-135 
IGTI  1999  Formation of Cyclic Compounds in Cracking Reactions for Hydrocarbon-Fueled High Speed Vehicles  R.C. Striebich, University of Dayton, Dayton, OH, USA; L.Q. Maurice, T. Edwards, Air Force Research Laboratory, Wright-Patterson AFB, OH, USA    99-GT-136 
IGTI  1999  The Effect of Schmidt Number on Turbulent Scalar Mixing in Jet-in-Crossflow  Guangbin He, Yanhu Guo, Andrew T. Hsu, University of Miami, Coral Gables, FL, USA; A. Brankovic, S. Syed, Pratt & Whitney, West Palm Beach, FL, USA; N.-S Liu, NASA Research Center, Cleveland, OH, USA    99-GT-137 
IGTI  1999  Assessing the Errors in Practical Gas Turbine Modelling  Ceri Evans, David Rees, University of Glamorgan, Wales, UK    99-GT-138 
IGTI  1999  Engine Condition Assessment Technology  Barry Taylor, GasTOPS, Ltd., Hoboken, NJ, USA; Ivano Pagotto, GasTOPS, Ltd., Ottawa, Canada; Jeff Stewart, Woodward Governor Company, Loveland, CO, USA    99-GT-139 
IGTI  1999  A New Procedure and Equipment for Exciting and Measuring Gas Turbine Blade Vibrations  Anatoly P. Voloshehenko, Victor A. Rovkov, National Academy of Sciences of Ukraine, Kyiv, Ukraine    99-GT-140 
IGTI  1999  Effect of Film-Cooling Hole Location on Turbulator Heat Transfer Enhancement in Turbine Blade Internal Air-Cooling Circuits  J.M. McDonough, V.E. Garzón, University of Kentucky, Lexington, KY, USA; D.E. Schulte, Whitman College, Walla Walla, WA, USA    99-GT-141 
IGTI  1999  An Infrared Technique for Evaluating Turbine Airfoil Cooling Designs  Patrick C. Sweeney, Rolls-Royce Allison, Indianapolis, IN, USA; Jeffrey F. Rhodes, Allison Advanced Development Company, Indianapolis, IN, USA    99-GT-142 
IGTI  1999  Effects of Orientation Angles on Film Cooling over a Flat Plate: Boundary Layer Temperature Distributions and Adiabatic Film Cooling Effectiveness  In Sung Jung, Joon Sik Lee, Turbo and Power Machinery Research Center, Seoul, Korea    99-GT-143 
IGTI  1999  Mist/Steam Cooling in a Heated Horizontal Tube Part I: Experimental System  T. Guo, T. Wang, J.L. Gaddis, Clemson University, Clemson, SC, USA    99-GT-144 
IGTI  1999  Mist/Steam Cooling in a Heated Horizontal Tube Part II: Results and Modeling  T. Guo, T. Wang, J.L. Gaddis, Clemson University, Clemson, SC, USA    99-GT-145 
IGTI  1999  Minimization of Coolant Mass Flow Rate in Internally Cooled Gas Turbine Blades  Thomas J. Martin, George S. Dulikravich, Zhen-Xue Han, Brian H. Dennis, The Pennsylvania State University, University Park, PA, USA    99-GT-146 
IGTI  1999  Feasibility of Contact Elimination of a Mechanical Face Seal Through Clearance Adjustment  Min Zou, Joshua Dayan, Itzhak Green, Georgia Institute of Technology, Atlanta, GA, USA    99-GT-147 
IGTI  1999  Prediction of Acoustic, Vorticity and Entropy Waves Generated by Short-Duration Acoustic Pulses Incident on a Blade Row  Miklos Sajben, University of Cincinnati, Cincinnati, OH, USA    99-GT-148 
IGTI  1999  Modelling of a Microslip Friction Damper Subjected to Translation and Rotation  Gabor Csaba, Volvo Aero Corporation, Trollhättan, Sweden    99-GT-149 
IGTI  1999  Reliable Rotordynamic Design of High-Pressure Compressors Based on Test Rig Data  Norbert G. Wagner, DEMAG DELAVAL Turbomachinery, Duisberg, Germany    99-GT-150 
IGTI  1999  Influence of Turbulence Intensity on Annular Turbine Stator Aerodynamics at Low Reynolds Numbers  Takayuki Matsunuma, Hiroyuki Abe, Yasukata Tsutsui, Agency of Industrial Science and Technology, Tsukuba, Japan    99-GT-151 
IGTI  1999  On the Development and Application of the FRAP (Fast-Response Aerodynamic Probe) System for Turbomachines- Part 1: The Measurement System  Peter Kupferschmied, Pascal Köppel, Christian Roduner, George Gyarmathy, ETH- Swiss Federal Institute of Technology, Zurich, Switzerland    99-GT-152 
IGTI  1999  On the Development and Application of the FRAP (Fast-Response Aerodynamic Probe) System in Turbomachines Part 2: Flow, Surge & Stall in a Centrifugal Compressor  Christian Roduner, Peter Kupferschmied, Pascal Köppel, George Gyarmathy, ETH- Swiss Federal Institute of Technology, Zurich, Switzerland    99-GT-153 
IGTI  1999  On the Development and Application of the FRAP (Fast-Response Aerodynamic Probe) System in Turbomachines Part 3: Comparison of Averaging Methods Applied to Centrifugal Compressor Measurements  Pascal Köppel, Christian Roduner, Peter Kupferschmied, George Gyarmathy, ETH- Swiss Federal Institute of Technology, Zurich, Switzerland    99-GT-154 
IGTI  1999  Comparison of Different Acceleration Techniques and Methods for Periodic Boundary Treatment in Unsteady Turbine Stage Flow Simulations  Martin von Hoynigen-Huene, Alexander R. Jung, Siemens Power Genration (KWU), Mülheim, Germany    99-GT-155 
IGTI  1999  Simulations of the Unsteady Flow Through the Fastrac Supersonic Turbine  Lisa W. Griffin, George C. Marshall Space Flight Center, Marshall Space Fight Center, AL, USA; Daniel J. Dorney J. Dorney, Virginia Commonwealth University, Richmond, VA, USA    99-GT-156 
IGTI  1999  Effects of Variable Inlet Guide Vanes on Small Centrifugal Compressor Performance  Minoru Ishino, Yuji Iwakiri, Akinobu Bessho, Hiroshi Uchida, Toyota Central R&D Labs, Inc., Aichi, Japan    99-GT-157 
IGTI  1999  Effect of Two-Scale Roughness on Boundary Layer Transition Over a Heated Flat Plate: Part I - Surface Heat Transfer  Mark W. Pinson, Ting Wang, Clemson University, Clemson, SC, USA    99-GT-158 
IGTI  1999  Effect of Two-Scale Roughness on Boundary Layer Transition Over a Heated Flat Plate: Part 2 - Boundary Layer Structure  Mark W. Pinson, Ting Wang, Clemson University, Clemson, SC, USA    99-GT-159 
IGTI  1999  An Algebraic Model for High Intensity Large Scale Turbulence  F.E. Ames, University of North Dakota, Grand Forks, ND, USA; O. Kwon, Rolls-Royce Allison, Indianapolis, IN, USA; R.J. Moffat, Stanford University, Standford, CA, USA    99-GT-160 
IGTI  1999  Formation of Counter-Rotating Vortices in Film-Cooling Flows  C.A. Lemmon, A. Kohli, K.A. Thole, University of Wisconsin, Madison, WI, USA    99-GT-161 
IGTI  1999  Film Cooling Effectiveness Predictions for Short Holes Fed by a Narrow Plenum  C.A. Hale, S. Ramadhyani, M.W. Plesniak, Purdue University, West Lafayette, IN, USA    99-GT-162 
IGTI  1999  Channel Height Effect on Heat Transfer and Friction in a Dimpled Passage  H.K. Moon, T. O'Connell, B. Glezer, Solar Turbines, Incorporated, San Diego, CA, USA    99-GT-163 
IGTI  1999  Local Swirl Chamber Heat Transfer & Flow Structure at Different Reynolds Numbers  C.R. Hedlund, P.M. Ligrani, University of Utah, Salt Lake City, UT, USA    99-GT-164 
IGTI  1999  Effects of Hole Shape on Film Cooling with Large Angle Injection  Atul Kohli, David G. Bogard, The University of Texas at Austin, Austin, TX, USA    99-GT-165 
IGTI  1999  Numerical Prediction of Mainstream Pressure Gradient Effects in Film Cooling  William D. York, James H. Leylek, Clemson University, Clemson, SC, USA    99-GT-166 
IGTI  1999  Measurements of Heat Transfer Characteristics for Film Cooling Applications  Dragos N. Licu, Matthew J. Findlay, Ian S. Garthshore, Martha Sascudean, University of British Columbia, Vancouver, BC, Canada    99-GT-167 
IGTI  1999  The Superposition Approach to Local Heat Transfer Coefficients in High Density Ratio Film Cooling Flows  Michael Gritsch, Stefan Baldauf, Moritz Martiny, Achmed Schulz, Sigmar Wittig, Universität Karlsruhe, Karlsruhe, Germany    99-GT-168 
IGTI  1999  Heat Transfer and Flow on the First Stage Blade Tip of a Power Generation Gas Turbine Part 1: Experimental Results  Ronald S. Bunker, Jeremy C. Bailey, General Electric Corp. R&D Center, Schenectady, NY, USA; Ali A. Ameri, AYT Corporation, Brook Park, OH, USA    99-GT-169 
IGTI  1999  A Combined Experimental and Numerical Investigation of the Flow in a Heated Rotor/Stator Cavity, with a Radial Inflow  E. Laroche, S. Desportes, ONERA, Chatillion, France; M. Djaoui, R. Debuchy, U.R.A. C.N.R.S., Cedex, France; L. Paté, Snecma Villaroche    99-GT-170 
IGTI  1999  Performance of a Turbine Airfoil with Multiple Film Cooling Stations Part I: Heat Transfer and Film Cooling Effectiveness  U. Drost, ABB Power Generation, Ltd., Baden, Switzerland; A. Bölcs, Swiss Federal Institute of Technology, Lausanne, Switzerland    99-GT-171 
IGTI  1999  Unsteady Wake Effect on Film Temperature and Effectiveness Distributions for a Gas Turbine Blade  Shuye Teng, Doug Kee Sohn, Je-Chin Han, Texas A&M University, College Station, TX, USA    99-GT-172 
IGTI  1999  Thermodynamic, Environmental and Economic Assessment of Exhaust Gas Recirculation for NOx Reduction in Gas Turbine Based Compressor Station  K.K. Botros, G.R. Price, NOVA Research & Technology Corporation, Calgary, AB, Canada; G. Kibrya, TransCanada Pipelines, Ltd., Calgary, AB, Canada    99-GT-173 
IGTI  1999  Computation of Flow and Heat Transfer in Rotating Two-Pass Square Channels by a Reynolds Stress Model  Hamn-Ching Chen, Yong-Jun Jang, Je-Chin Han, Texas A&M College, College Station, TX, USA    99-GT-174 
IGTI  1999  Analysis of Actively Controlled Coulomb Damping for Rotating Machinery  John M. Vance, Luis A. San Andres, Texas A&M University, College Station, TX, USA    99-GT-175 
IGTI  1999  Experimental Investigation of Adaptive Control Applied to HSFD Supported Rotors  A. El-Shafei, M. El-Hakim, Cairo University, Giza, Egypt    99-GT-176 
IGTI  1999  Comparison of the Dynamic Characteristics of Smooth Annular Seals and Damping Seals  J. Mark Darden, Eric M. Earhart, Marshall Space Flight Center, MSFC, AL, USA; George T. Flowers, Auburn University, Auburn University, AL, USA    99-GT-177 
IGTI  1999  Self-Sensing in Fault Tolerant Magnetic Bearings  Dominick Montie, Eric Maslen, University of Virginia, Charlottesville, VA, USA    99-GT-178 
IGTI  1999  Negative Stiffness Coefficients for Magnetic Actuators Using Laplace's Equation  Lyndon S. Stephens, University of Kentucky, Lexington, KY, USA; Mark A. Casemore, Louisiana State University, Baton Rouge, LA, USA    99-GT-179 
IGTI  1999  A 35,000 rpm Test Rig for Development of Magnetic, Hybrid and Backup Bearings  Erik E. Swanson, James F. Walton II, Hooshang Heshmat, Mohawk Innovative Technologies, Inc., Albany, NY, USA    99-GT-180 
IGTI  1999  Designing Turbomachinery Blades Using Evolutionary Methods  K.C. Giannakoglou, National Technical University of Athens, Athens, Greece    99-GT-181 
IGTI  1999  Overshoot of the Rankine Vortex Formed in the Flow Field Behind the Inlet Guide Vane of Centrifugal Compressors  Y.N. Chen, Sulzer Innotec, Ltd., Winterthur, Switzerland; D. Hagelstein, I. Kassens, H. Hasemann, U. Haupt, M. Rautenburg, University of Hannover, Hannover, Germany    99-GT-182 
IGTI  1999  Some Modelling Issues on Trailing Edge Vortex Shedding  Wei Ning, ALSTOM Gas Turbines, Ltd., Lincoln, UK; Li He, University of Durham, Durham, UK    99-GT-183 
IGTI  1999  Part Load Operation of a Combined Plant Using a Closed Circuit Blade Cooled Gas Turbine  Shin'ya Marushima, Shin'ichi Higuchi, Takashi Ikeguchi, Hitachi, Ltd., Ibaraki, Japan    99-GT-184 
IGTI  1999  Diagnosis of Gas Turbine Operating Conditions by Means of the Inverse Cycle Calculation  R. Bettocchi, University of Ferrara, Ferrara, Italy; P.R. Spina, University of Bologna, Bologna, Italy    99-GT-185 
IGTI  1999  A Three-Dimensional Coupled Internal/External Simulation of a Film-Cooled Turbine Vane  James D. Heidmann, NASA Lewis Research Center, Cleveland, OH, USA; David L. Rigby, Dynacs Engineering Co., Inc., Brookpark, OH, USA; Ali A. Ameri, NASA Lewis Research Group, Cleveland, OH, USA    99-GT-186 
IGTI  1999  Air Entrainment vs. Lubricant Vaporization in Squeeze Film Dampers: An Experimental Assessment of Their Fundamental Differences  Sergio E. Diaz, Luis A. San Andres, Texas A&M University, College Station, TX, USA    99-GT-187 
IGTI  1999  Flowfield Measurements in the Endwall Region of a Stator Vane  M.B. Kang, K.A. Thole, University of Wisconsin, Madison, Wisconsin, USA    99-GT-188 
IGTI  1999  Continuous Fiber Ceramic Matrix Composites for Gas Turbine Applications  A. Szweda, T.E. Easler, D.R. Petrak, V.A. Black, Dow Corning Corporation, Midland, MI, USA    99-GT-189 
IGTI  1999  Advances in Oxide-Oxide CMC  Robert A. Jurf, Steven C. Butner, Composite Optics, Inc., San Diego, CA, USA    99-GT-190 
IGTI  1999  Co-Gasification of Coal/Biomass Blends in a Pressurized Fluidized-Bed Gasifier The Advantageous Synergies in the Process  Guanxing Chen, Qizhaung Yu, Claes Brage, Christer Rosén, Krister Sjöström, Royal Institute of Technology (KTH), Stockholm, Sweden    99-GT-191 
IGTI  1999  Conditioning and Detailed Analysis of Biomass Derived Fuel Gas: Ongoing and Planned Work by Battelle  Don Anson, Mark A. Paisley, Battelle, Columbus, OH, USA; M.A. Ratcliff, National Renewable Energy Lab, Golden, CO, USA    99-GT-192 
IGTI  1999  Experimental Investigation of Particle Rebound Characteristics on Turbomachinery Leading Edge Geometry  S. Siravuri, W. Tabakoff, J.A. Gunaraj, University of Cincinnati, Cincinnati, OH, USA    99-GT-193 
IGTI  1999  Unsteady Boundary Layer Transition on a High Pressure Turbine Rotor Blade  Maik Tiedemann, Friedrich Kost, German Aerospace Center (DLR), Göttingen, Germany    99-GT-194 
IGTI  1999  Heat Transfer Enhancement in Triangular Ducts with an Array of Side-Entry Wall/Impinged Jets  J.-J. Hwang, C.-S. Cheng, Y.-P. Tsia, Chung-Hua University, Hsinchu, Taiwan    99-GT-195 
IGTI  1999  Turbine Nozzle Film Cooling Study Using the Pressure Sensitive Paint (PSP) Technique  Luzeng Zhang, Michael Baltz, Ram Pudupatty, Michael Fox, Solar Turbines Incorporated, San Diego, CA, USA    99-GT-196 
IGTI  1999  Performance of Pre-Swirl Rotating-Disc Systems  Hasan Karabay, Robert Pilbrow, Michael Wilson, J. Michael Owen, University of Bath, Bath, UK    99-GT-197 
IGTI  1999  Aerothermal Investigations of Mixing Flow Phenomena in Case of Radially Inclined Ejection Holes at the Leading Edge  Dieter E. Bohn, Karsten A. Kusterer, Aachen University of Technology, Aachen, Germany    99-GT-198 
IGTI  1999  Experimental and Numerical Conjugate Flow and Heat Transfer Investigation of the Influence of Density Ratio and Blowing Ratio on the Film-Cooling Efficiency of a First Stage Turbine Guide Vane  Dieter E. Bohn, Volker J. Becker, Agnes U. Rungen, Aachen University of Technology, Aachen, Germany    99-GT-199 
IGTI  1999  Development of a Composite Inlet Housing for GTX100  Roger S. Andersson, Ingemar A.G. Eriksson, Olov C. Granström, ABB STAL, Finspong, Sweden    99-GT-200 
IGTI  1999  Rotor Dynamic Response at Blade Loss  B. Agne Karlsson, C. Pontus Bergström, J. Thomas F. Domeij, ABB STAL AB, Finspong, Sweden    99-GT-201 
IGTI  1999  On Instability of Overhung Centrifugal Compressors  François Berot, Hervé Dourlens, Dresser-Rand, Le Havre, France    99-GT-202 
IGTI  1999  Imbalance Response and Damping Force Coefficients of a Rotor Supported on End Sealed Integral Squeeze Film Dampers  Oscar C. De Santiago, Luis San Andrés, Texas A&M University, College Station, TX, USA    99-GT-203 
IGTI  1999  Active Magnetic Bearing with Large Air Gap for Operation with a 3-Phase Power Converter  Thomas Gempp, Reto Schöb, Sulzer Electronics AG, Winterthur, Switzerland; Christian Redemann, Swiss Federal Institute of Technology, Zurich, Switzerland    99-GT-204 
IGTI  1999  Sliding Mode Control of Magnetic Bearings: A Hardware Perspective  Eric Maslen, Dominick Montie, University of Virginia, Charlottesville, VA, USA    99-GT-205 
IGTI  1999  Sliding Mode Control of Magnetic Bearings: Comparison of Sensed and Self Sensing Performance  S. Ueno, Y. Okada, Ibaraki University, Hitachi, Japan; J.H. Lee, P.E. Allaire, University of Virginia, Charlottesville, VA, USA    99-GT-206 
IGTI  1999  Aerodynamic Damping Predictions Using a Linearized Navier-Stokes Analysis  Daniel Hoyniak, Rolls-Royce Allison, Indianapolis, IN, USA; William S. Clark, Duke University, Durham, NC, USA    99-GT-207 
IGTI  1999  Complementary Use of CFD and Experimental Measurements to Assess the Impact of Shrouded and Cantilevered Stators in Axial Compressors  M.S. Campobasso, A. Mattheiss, U. Wenger, BMW Rolls-Royce, Dahlewitz, Germany; A. Arnone, P. Boncinelli, University of Florence, Florence, Italy    99-GT-208 
IGTI  1999  The Effects of Blade-Row Spacing on the Flow Capacity of a Transonic Rotor  Randall M. Chriss, NASA Lewis Research Center, Cleveland, OH, USA; William W. Copenhaver, Steven E. Gorrell, Air Force Research Laboratory, Wright-Patterson Air Force Base, OH, USA    99-GT-209 
IGTI  1999  Aerodynamic Design and Development of an Axial Flow Compressor with Pressure Ratio of 23.3:1 for the LM2500+ Gas Turbine  A.R. Wadia, D.P. Wolf, F.G. Haaser, GE Aircraft Engines, Cincinnati, OH, USA    99-GT-210 
IGTI  1999  The Secondary Flow Field of a Turbine Cascade with 3D Airfoil Design and Endwall Contouring at Off-Design Incidence  Arno Duden, Siemens Power Generation (KWU), Mülheim/Ruhr, Germany; Leonhard Fottner, Universität der Bundeswehr München, Neubiberg, Germany    99-GT-211 
IGTI  1999  Low Speed Annular Cascade Tests of an Ultra-Highly Loaded Turbine with Tip Clearance, Part 1 - Near Design Incidence  A. Yamamoto, National Aerospace Laboratory, Tokyo, Japan; E. Outa, Waseda University, Tokyo, Japan    99-GT-212 
IGTI  1999  Adaptive Unstructured Grids for Simulating Transsonic Flows in Turbomachinery  C. Roehl, H. Simon, University of Duisburg, Duisburg, Germany    99-GT-213 
IGTI  1999  Navier-Stokes Simulation of the MIT Flapping Foil Experiment Using an Unstructured Finite Volume Method  Dong Jin Kang, Sang Soo Bae, Yeungnam University, Korea; Jae Won Kim, Sunmoon University, Korea    99-GT-214 
IGTI  1999  Active Control of Combustion Instability in Liquid-Fueled Sector Combustor  J.R. Hibshman, J.M. Cohen, A. Banaszuk, T.J. Anderson, H.A. Alholm, United Technologies Research Center, East Hartford, CT, USA    99-GT-215 
IGTI  1999  On the Development of Oxygen Scavenger Additives for Future Jet Fuels  B. Beaver, V. Sharief, Y. Teng, R. DeMunshi, J.P. Guo, K. Katondo, Duquesne University, Pittsburgh, PA, USA    99-GT-216 
IGTI  1999  Deposit Formation and Mitigation in Aircraft Fuels  Louis J. Spadaccini, David R. Sobel, He Huang, United Technologies Research Center, East Hartford, CT, USA    99-GT-217 
IGTI  1999  Development of an Oil Injection Sysem Optimised to the ABB Double Cone Burner  Manfred Aigner, E. Geoffrey Engelbrecht, Adnan Eroglu, Jaan Hellat, Khawar J. Syed, ABB Power Generation, Ltd., Baden Switzerland    99-GT-218 
IGTI  1999  Flow Characteristics of Highly Rotating Turbine Cavity System with Discharge Holes  D.J. Maeng, J.S. Lee, Seoul National University, Seoul, Korea; R. Jakoby, S. Kim, S. Wittig, Universität Karlsruhe, Karlsruhe, Germany    99-GT-219 
IGTI  1999  3-D Internal Flow and Conjugate Calculations of a Convective Cooled Turbine Blade with Serpentine-Shaped and Ribbed Channels  Dieter E. Bohn, Volker J. Becker, Karsten A. Kusterer, Aachen University of Technology, Aachen, Germany; Yoklu Otsuki, Takao Sugimoto, Ryozo Tanaka, Kawasaki Heavy Industries, Ltd., Akashi, Japan    99-GT-220 
IGTI  1999  Scales of Turbulence During Boundary Layer Transition Under Steady and Unsteady Flow Conditions  P. Chakka, M.T. Schobeiri, Texas A&M University, College Station, TX, USA    99-GT-221 
IGTI  1999  In-Service Damage Assessment and Life Prediction of Stage 1 Buckets in a Frame 9E CCGT  V. Kallinpur, J. Claeys, A. Beltran, GE Power Systems, Schenectady, NY, USA; Y. Yoshioka, H. Kashiwaya, K. Fugiyama, Toshiba Coporation, Yokoyama, Japan; H. Tezuka, T. Sakurai, M. Aoki, Tokyo Electric Power Company, Kawasaki-shi, Japan    99-GT-222 
IGTI  1999  USN Land Based Testing of the WR 21 ICR Gas Turbine  Robin W. Parry, Edward House, Matthew Stauffer, Michael Iacovelli, William J. Higgins, Naval Warfare Center, Philadelphia, PA, USA    99-GT-223 
IGTI  1999  The Requirements for a Modern Marine Gas Turbine and the Development of the WR21  Brian Butler, Defence Evaluation and Research Agency, Hampshire, UK; Nigel Wright, Foxhill Bath, Avon, UK    99-GT-224 
IGTI  1999  Application of Perturbation Methodology and Directional Filtering for Early Rotor Crack Detection  Paul Goldman, Agnes Muszynska, Donald E. Bently, Kenwood P. Dayton, BRDRC, Minden, NV, USA; Mauro Garcin, Politecnico di Torino, Torino, Italy    99-GT-225 
IGTI  1999  A Helical Surface Model for 3-D Shock Structure Analysis  Peng Shan, Sheng Zhou, Beijing University of Aeronautics and Astronautics, Beijing, China    99-GT-226 
IGTI  1999  The Methodology of Stochastic Optimization of Parameters and Control Laws for the Aircraft Gas-Turbine Engines Flow Passage Components  Egorov, I.N., Kretinin, G.V., Kostiuk, S.S., Leschenko, I.A., Air-Force Engineering Academy, Moscow, Russia; Babi, U.I., Techno-Pulsar, Moscow, Russia    99-GT-227 
IGTI  1999  Pioneering Turbojet Developments of Dr. Hans von Ohain- From the HeS 1 to the HeS 011  Cyrus B. Meher-Homji, Bechtel Corporation, Houston, TX, USA; Erik Prisell, defence Materiel Administration (FMV), Stockholm, Sweden    99-GT-228 
IGTI  1999  The Study of the Filtration Process Through a Ceramic Candle Filter  M. Al-Hajeri, A. Aroussi, S.J. Pickering, University of Nottingham, Nottingham, UK    99-GT-229 
IGTI  1999  Combustor Liner Analysis by Thermo-mechanical Integrated Approach  A. Baldi, E. Vitale, University of Pisa, Pisa, Italy; U. Piccitto, ENEL Ricerca, Pisa, Italy    99-GT-230 
IGTI  1999  Optimization of Rotor Disk Shape Considering Equalization of Residual Stress Distribution Around Central Hole  M. Sekihara, T. Machida, Hitachi, Ltd., Tsuchiura, Japan    99-GT-231 
IGTI  1999  The Development of a New Experimental Facility for the Simulation of Civil Aircraft Engine Air Intakes at High Reynolds Number  Jeremy D. Murgatroyd, Defence Evaluation and Research Agency, Bedford, UK    99-GT-232 
IGTI  1999  Time-Dependent Reliability of Ceramic Components Subjected to High Temperature Loading in a Corrosive Environment  A. Brückner-Foit, C. Ziegler, Karlsruhe University, Karlsruhe, Germany    99-GT-233 
IGTI  1999  SiC Fiber Reinforced SiC-Si Matrix Composites Prepared by Melt Infiltration (MI) for Gas Turbine Engine Applications  Gregory S. Corman, Milivoj K. Burn, Krishan L. Luthra, GE Corporate Reasearch and Development, Schenectady, NY, USA    99-GT-234 
IGTI  1999  Design and Test of CFCC Shroud and Combustor Components  Anthony J. Dean, Gregory S. Corman, Bharat Bagepalli, Krishan L. Luthra, GE Corporate Research and Development, Schenectady, NY, USA; Paul S. DiMascio, Robert M. Orenstein, GE Power Systems, Schenectady, NY, USA    99-GT-235 
IGTI  1999  Development of a Three-Staged Low Emissions Combustor for Industrial Small-Size Gas Turbines  Hiroshi Sato, Toshiji Amano, Yoshihiro Liyama, Masaaki Mori, Tsuneaki Nakumura, Tokyo Gas Co., Ltd., Tokyo, Japan    99-GT-236 
IGTI  1999  Rolls-Royce RB211-DLE Combustor Diffuser Design Optimisation  Tom Schweiger, Rolls-Royce Industrial & Marin, Antsy, Coventry, UK; Richard M. Underhill, Duncan W. Livingston, Frazer-Nash Consultancy, Ltd., Bristol, UK    99-GT-237 
IGTI  1999  Compressor Exit Conditions and Their Impact on Flame Tube Injector Flows  A.G. Barker, J.F. Corrotte, Loughborough University, Lougborough, Leics, UK    99-GT-238 
IGTI  1999  Back Side-Cooled Combustor Liner for Lean-Premixed Combustion  Kenneth Smith, Anthony Fahme, Solar Turbines, Incorporated, San Diego, CA, USA    99-GT-239 
IGTI  1999  Gas Turbine Combustor Design Parameter Analysis for Soot Reduction Using CFD  D. Scott Corcker, CFD Research Corporation, Huntsville, AL, USA; Rahul Puri, AlliedSignal Engines, Phoenix, AZ, USA    99-GT-240 
IGTI  1999  Development History and Field Experiences of the First FT8 Gas Turbine with Dry Low NOx Combustion System  Barry C. Schlein, David A. Anderson, Pratt & Whitney, East Hartford, CT, USA; Markus Beukenberg, Klaus D. Mohr, GHH BORSIG Turomaschinen GmbH, Oberhausen, Germany, Hans L. Leiner, Wolfgang Träptau, Ruhrgas AG, Essen, Germany    99-GT-241 
IGTI  1999  Workshop Testing of GT140P Part 1: Test Program and Test Arrangement  Knud Knudsen, Jonas Larsson, Ulf Nilsson, Per Thörnblad, ABB STAL AB, Finspong, Sweden    99-GT-242 
IGTI  1999  Workshop Testing of GT140P Part 2: Tests and Experiences  Knud Knudsen, Roland Nilsson, Ulf Nilsson, Per Thörnblad, ABB STAL AB, Finspong, Sweden    99-GT-243 
IGTI  1999  Total Operating Activities of Gas Turbine Components - Total Equivalent Operating Hours (TEOH)  Jung-Ho Lee, P.C. Engineering Company, Seoul, Korea    99-GT-244 
IGTI  1999  The Siemens Westinghouse Advanced Turbine Systems Program  Ihor S. Diakunchak, Mark P. Krush, Gerry McQuiggan, Leslie R. Southall, Siemens Westinghouse Power Corporation, Orlando, FL, USA    99-GT-245 
IGTI  1999  A Study of the Flow Field in a Model Rotor-Stator Disk Cavity  R.P. Roy, S. Devasenathipathy, G. Xu, Y. Zhao, Arizona State University, Tempe, AZ, USA    99-GT-246 
IGTI  1999  Ingress Determination by Means of Laser Light Scattering Inside a Rotor-Stator System  T. Geis, A. Wiebelt, S. Kim, S. Wittig, Universität Karlsruhe (T.H.), Karlsruhe, Germany    99-GT-247 
IGTI  1999  Influence of Rim Seal Geometry on Hot Gas Ingestion Into the Upstream Cavity of an Axial Turbine Stage  Dieter Bohn, Berhd Rudzinski, Norbert Sürken, Aachen University of Technology, Aachen, Germany; Wolfgang Gärtner, MTU München GmbH, München, Germany    99-GT-248 
IGTI  1999  Internal Bearing Chamber Wall Heat Transfer as a Function of Operating Conditions and Chamber Geometry  Stefan Busam, Sigmar Wittig, Universität Karlsruhe, Karlsruhe, Germany; Axel Glahn, United Technologies Research Center, East Hartford, CT, USA    99-GT-249 
IGTI  1999  Efficiency of Air-Purged Rotor-Stator Seals in Combustion Turbine Engines  A.W. Reichert, D. Lieser, Siemens AG (KWU), Mü;heim, Germany    99-GT-250 
IGTI  1999  Calculation of Flow Losses in Rotating Passages of Gas Turbine Cooling Systems  D. Brillert, H. Simon, University of Duisburg, Duisburg, Germany; A.W. Riechert, Siemens AG (KWU), Mülheim, Germany    99-GT-251 
IGTI  1999  Impingement Cooling Experiments with Flat Plate and Pin Plate Target Surfaces  Ranier Hoeker, Bruce V. Johnson, ABB Coporate Research, Ltd., Baden-Daettwil, Switzerland; Josef Hausladen, KRONES AG, Neutrabling, Germany; Matthias Rothburst, Bernhard Weigand, ABB Power Generation Ltd., Baden, Switzerland    99-GT-252 
IGTI  1999  Flowfield Measurements for a Highly Turbulent Flow in a Stator Vane Passage  R.W. Radomsky, K.A. Thole, University of Wisconsin, Madison, WI, USA    99-GT-253 
IGTI  1999  The Measurement of Local Wall Heat Transfer in Stationary U-Ducts of Strong Curvature, with Smooth and Rib Roughened Walls  Hector Iacovides, David C. Jackson, George Kelemenis, Brian E. Launder, UMIST, Machester, UK    99-GT-254 
IGTI  1999  Heat Transfer and Fluid Flow in a Square Duct with 12 Different Shaped Vortex Generators  Tong-Miin Liou, Chung-Chu Chen, Tzi-Wei Tsai, National Tsing Hua University, hsinchu, Taiwan    99-GT-255 
IGTI  1999  3-D Numerical Simulation of Impinging Jet Cooling with Initial Crossflow  Chang Haiping, Chen Wanbing, Najing University of Aeronautics and Astronautics, Najing, China; Huang Taiping, Xiamen University, Xiamen China    99-GT-256 
IGTI  1999  A Computational Visualization of Three Dimensional Flow: Finding Optimum Heat Transfer and Pressure Drop Characteristics from Short Cross-Pin Arrays and Comparison with Two-Dimensional Calculations  E.E. Donahoo, C. Camci, A.K. Kulkarni, A.D. Belegundu, The Pennsylvania State University, University Park, PA, USA    99-GT-257 
IGTI  1999  Influence of Internal Flow on Film Cooling Effectiveness  Günter Wilfert, ABB Corporate Research, Ltd., Baden-Dättwil, Switzerland; Stafan Wolff, Universität der Bendeswehr München, Neubiberg, Germany    99-GT-258 
IGTI  1999  Steady and Unsteady Heat Transfer in A Transonic Film Cooled Turbine Cascade  O. Popp, D.E. Smith, J.V. Bubb, H.C. Grabowski III, T.E. Diller, J.A. Schetz, Wing-Fai Ng, Virginia Polytechnic Insititute and State University, Blackburg, VA, USA    99-GT-259 
IGTI  1999  Transonic Aerodynamic Losses Due to Turbine Airfoil, Suction Surface Film Cooling  D.J. Jackson, K.L. Lee, P.M. Ligrani, University of Utah, Salt Lake City, UT, USA; P.D. Johnson, F.O. Soechting, Pratt & Whitney, West Palm Beach, FL, USA    99-GT-260 
IGTI  1999  Highly Turbulent Mainstream Effects of Film Cooling of a Simulated Airfoil Leading Edge  Christopher A. Johnston, David G. Bogard, Marcus A. McWaters, University of Texas at Austin, Austin, TX, USA    99-GT-261 
IGTI  1999  An Implicit Scheme for Cascade Flow and Heat Transfer Analysis  C. Xu, R.S. Amano, University of Wisconsin, Milwaukee, WI, USA    99-GT-262 
IGTI  1999  Computations of Flow and Heat Transfer in a Channel with Rows of Hemisperical Concavities  Y.-L. Lin, T. I-P. Shih, Michgan State University, East Lansing, MI, USA; M.K. Chyu, Carnegie Mellon University, Pittsburgh, PA, USA    99-GT-263 
IGTI  1999  Comparison of Computational Velocity and Heat Transfer Predictions to Experimental Measurements in a Rotating Cooling Passage with Smooth Walls  Jeffrey P. Bons, Air Force Institute of Technology, Wright-Patterson AFB, OH, USA    99-GT-264 
IGTI  1999  Degradation of Silicon Nitrides in High Pressure, Moisture Rich Environments  M.K. Ferber, H.T. Lin, Oak Ridge National Laboratory, Oak Ridge, TN, USA; V. Parthasarathy, W. Brentnall, Solar Turbines, San Diego, CA, USA    99-GT-265 
IGTI  1999  A Viscoplastic Constitutive Theory for Monolithic Ceramics - II  Lesley A. Janosik, NASA Lewis reseaarch Center, Cleveland, OH, USA; Stephen F. Duffy, PhD, PE, Cleveland State University, Cleveland, OH, USA    99-GT-266 
IGTI  1999  Hot Gas Filters for Coal and Biomass Power Systems  R.A. Newby, T.E. Lippert, M.A. Alvin, G.J. Bruck, Z.N. Sajana, E.E. Smeltzer, Siemens Westinghouse Power Corporation, Pittsburgh, PA, USA    99-GT-267 
IGTI  1999  Iron-Aluminide Filters for Hot-Gas Cleanup  Peter F. Tortorelli, Claudete G. McKamey, Edgar Lara-Curzio, and Roddie R. Judkins, Oak Ridge National Laboratory, Oak Ridge, TN, USA    99-GT-268 
IGTI  1999  Variable Geometry Fuel Injector Low Emissions Gas Turbines  K. Smith, R. Steele, J. Rogers, Solare Turbines Incorporated, San Diego, CA, USA    99-GT-269 
IGTI  1999  NOx as a Function of Fuel Type: C1-to-C16 Hydrocarbons and Methanol  John C.Y. Lee, Phillip C. Malte, David G. Nicol, University of Washington, Seattle, WA, USA    99-GT-270 
IGTI  1999  In Situ Detailed Chemistry Calculations in Combustor Flow Analyses  S. James, M.S. Anand, M.K. Razdan, Rolls-Royce Allison, Indianapolis, IN, USA; S.B. Pope, Cornell University, Ithaca, NY, USA    99-GT-271 
IGTI  1999  Numerical Simulation of Turbulent Premixed Combustion Using a Joint-PDF Approach Based on a Systematically Reduced Multi-Step Reaction Mechanism  Dieter E. Bohn, Joachim Lepers, Aachen University of Technology, Aachen, Germany    99-GT-272 
IGTI  1999  Combustor Flow Analysis Using an Advanced Finite-Volume Design System  M.S. Anand, J. Zhu, C. Connor, M.K. Razdan, Rolls-Royce Allison, Indianapolis, IN, USA    99-GT-273 
IGTI  1999  Large-Eddy Simulation of Combustion Oscillation in the Premixed Combustor  Tomoya Murota, Masaya Ohtsuka, Hitachi, Ltd., Ibaragi-ken, Japan    99-GT-274 
IGTI  1999  The Calculation of Thermodynamic Non Equilibrium Combustion Product Compositions  C.D. Hurley, M. Whiteman, C.W. Wilson, DERA Pyestock, Farnborough, UK    99-GT-275 
IGTI  1999  A Theoretical Tool to Predict the Effects of Chemical Kinetics on Sound Propagation Within High Temperature Hydrocarbon Combustion Products  Zakirul Haque, AP Automotive Systems, Inc., Toledo, OH, USA; John P. Barton, University of Nebraska-Lincoln, Nabraska, USA    99-GT-276 
IGTI  1999  Fast Response Extraction Probe for Measurement of Air-Fuel Ratio Fluctuations in Lean Premixed Combustors  Rajiv Mongia, John Torres, Robert Dibble, University of California at Berkeley, Berkeley, CA, USA; Darren Lee, Torger Anderson, William Sowa, United Technologies Research Center, East Hartford, CT, USA    99-GT-277 
IGTI  1999  Velocity Measurements and Gas Mixing Characterization at the Exit of an Isothermal Model of a Gas Turbine Premixer  Paolo Burattini, Allesandro Talmelli, University of Pisa, Pisa, Italy; Giordano Tanzini, ENEL, Polo Termico, Livorno, Italy; Gaudenzio Mariotti, ENEL, Polo Termico, Pisa, Italy; Fabio Turrini, FiatAvio, Torino, Italy    99-GT-278 
IGTI  1999  Introduction and Performance Prediction of a Nutating-Disk Engine  T. Korakianitis, Washington University, St. Louis, MO, USA; L. Meyer, M. Boruta, Kinetic R&D, Inc., Chicago, IL, USA; H.E. McCormick, C-K Engineering, Inc., Ballwin, MO, USA    99-GT-279 
IGTI  1999  An Experimental Investigation on the Aerodynamic Performance and Folwfield Structure of a Film-Cooled Turbine Cascade  Chen Fu, Yang Hong, Harbin Institute of Technology, Harbin, China    99-GT-280 
IGTI  1999  Detailed Experimental Studies of Flow in Large Scale Brush Seal Model and a Comparison with CFD Predictions  L.H. Chen, P.E. Wood, T.V. Jones, University of Oxford, Oxford, UK; J.W. Chew, Rolls-Royce plc., Derby, UK    99-GT-281 
IGTI  1999  Computations of Film Cooling From Holes with Struts  T.I-P. Shih, Y.-L. Lin, Michgan State University, East Lansing, MI, USA; M.K. Chyu, Carnegie Mellon University, Pittsburgh, PA, USA; S. Gogineni, Innovative Scientific Solutions, Inc., Dayton, OH, USA    99-GT-282 
IGTI  1999  Heat Transfer and Flow on the First Stage Blade Tip of a Power Generation Gas Turbine Part 2: Simulation Results  A.A. Ameri, AYT Coporation, Brook Park, OH, USA; R.S. Bunker, General Electric Corp. R&D Center, Schenectady, NY, USA    99-GT-283 
IGTI  1999  Accelerated High Temperature Performance Evaluation of Superalloys for Process Optimization and Remaining Life Assessment  David A. Woodford, Materials Performance Analysis, Inc., Santa Barbara, CA, USA    99-GT-284 
IGTI  1999  Stress Relaxation Testing of Service Exposed IN738 for Creep Strength Evaluation  David A. Woodford, Materials Performace Analysis, Inc., Santa Barbara, CA, USA    99-GT-285 
IGTI  1999  Application of Integrated Electronic Control on Gas Turbine Marine Direct Drive Propulsion  Gregory L. Murphy, Woodward Governor Company, Loveland, CO, USA    99-GT-286 
IGTI  1999  Blade Life - A Comparison by Cumulative Damage Theories  J.S. Rao, A. Pathak, A. Chawla, Indian Institute of Technology, New Delhi, India    99-GT-287 
IGTI  1999  An Reduced Order Model of Mistuning Using a Subset of Nominal System Modes  M.-T. Yang, J.H. Griffin, Carnegie Mellon University, Pittsburgh, PA, USA    99-GT-288 
IGTI  1999  Prediction of Periodic Response of Blades Having 3D Non-Linear Shroud Constraints  J.J. Chen, C.H. Menq, The Ohio State University, Columbus, OH, USA    99-GT-289 
IGTI  1999  Three-Dimensional Performance Prediction of Multistage Axial Flow Compressors with a Repeating Stage Model  Y.G. Li, A. Tourlidakis, R.L. Elder, Cranfield University, Bedfordshire, UK    99-GT-290 
IGTI  1999  Stress Relaxation Testing as a Basis for Creep Analysis and Design of Silicon Nitride  David A. Woodford, Materials Performance Analysis, Inc., Santa Barbara, CA, USA; Andrew A. Wereszczak, Oak Ridge National Laboratory, Oak Ridge, TN, USA; Wate T. Bakker, Electric Power Research Institute, Palo Alto, CA, USA    99-GT-291 
IGTI  1999  Exposure of Ceramics and Ceramic Matrix Composites in Simulated and Actual Combustor Environments  Karren L. More, Peter F. Tortorelli, Mattison K. Ferber, Larry R. Walker, James R. Keiser, Oak Ridge National Laboratory, Oak Ridge TN, USA; Narendernath Miriyala, William D. Brenthall, Jeffrey R. Price, Solar Turbines Incorportated, San Diego, CA, USA    99-GT-292 
IGTI  1999  The Use of Bio-Fuels as Additives and Extenders for Aviation Turbine Fuels  Melanie A. Kimble-Thom, Baere Aerospace Consulting, West Lafayette, IN, USA; David L. Staney, John T. Cholis, Denver W. Lopp, Purdue University, West Lafayette, IN, USA    99-GT-293 
IGTI  1999  Nitrogen Oxide Reduction by Staged Combustion of Biomass Gas in Gas Turbines- A Modeling Study of the Effect of Mixing  Edgardo G. Coda Zabetta, Pia T. Kilpinen, Mikko M. Hupa, Abo Akademi University, Turku, Finland; Jukka K. Leppälahti, VTT Energy, VTT, Finland; C. Krister O. Ståhl, Skykraft AB, Malmö, Sweden; Micheal F. Cannon, ALSTOM Gas Turbines, Ltd., Lincoln, UK; Jor    99-GT-294 
IGTI  1999  Field Test of a 1.5 MW Industrial Gas Turbine with a Low Emissions Catalytic Combustion System  Ralph A. Dalla Betta, Serento G. Nickolas, Chris K. Weakley, Kare Lundberg, Catalytica Combustion Systems, Inc., Mountain View, CA, USA; Tim J. Caron, John Chamberlain, Agilis Group, Inc., Palm Beach Gardens, FL, USA; Kevin Greeb, Woodward Govenor Compnay    99-GT-295 
IGTI  1999  Test Validation of Flamelet Model Predictions Of NOx  Yu. Buriko, V. Zakharov, A. Belokon, R&D Center ECOLEN, Moscow, Russia; G. Opdyke, PTA Associates, PA, USA    99-GT-296 
IGTI  1999  Low NOx LPP Combustion Test Facility with Four Transparent Windows for Non-Intrusive Flow Diagnostics  J.A. Alfaro, P.A. Rodríguez, A. Lecuona, Universitad Carlos III de Madrid, Madrid, Spain; R. Calle, Respol Butano, Madrid, Spain; B Lázaro, SENER, Tres Cantos, Madrid, Spain    99-GT-297 
IGTI  1999  The Role of Sulfur in the Thermal Stability of Jet Fuel  David W. Naegeli, Southwest Research Institute, San Antonio, TX, USA    99-GT-298 
IGTI  1999  An Advanced Spray Model for Application to the Prediction of Gas Turbine Combustor Flow Fields  Anil K. Tolpadi, General Electric Research & Development Center, Schenenctady, NY, USA; Suresh K. Aggarwal, University of Illinois at Chicago, Chicago, IL, USA; Hukam C. Mongia, General Electric Aircraft Engines, Cincinnati, OH, USA    99-GT-299 
IGTI  1999  CFD Liquid Spray Combustion Analysis of a Single Annular Gas Turbine Combustor  Vanco Smiljanovski, Norbert Brehm, BMW Rolls-Royce AeroEngines, Dahlewitz, Germany    99-GT-300 
IGTI  1999  Fuel Droplet Evaporation in a Supercritical Environment  G.S. Zhu, S.K. Aggarwal, University of Illinois at Chicago, Chicago, IL, USA    99-GT-301 
IGTI  1999  Combustion Oscillations in Burners with Fuel Spray Atomisers  M. Zhu, A.P. Dowling, K.N.C. Bray, University of Cambridge, Cambridge, UK    99-GT-302 
IGTI  1999  A Method for the Diagnosis of Gas Turbine Sensor Faults in Presence of Measurement Noise  R. Bettocchi, University of Farrara, Ferrara, Italy; R.P. Spina, University of Bologna, Bologna, Italy    99-GT-303 
IGTI  1999  A New Method of Data Reduction for Single-Sensor Pressure Probes  R. Dambach, HP Hodson, Cambridge University, Cambridge, England, UK    99-GT-304 
IGTI  1999  Pyrometric Gas and Surface Temperature Measurements  Gustave Fralick, Daniel Ng, NASA Lewis Research Cneter, Cleveland, OH, USA    99-GT-305 
IGTI  1999  Surface Micromachined Silicon Carbide Accelerometers for Gas Turbine Applications  Russell G. DeAnna, NASA Lewis Research Center, Cleveland, OH, USA    99-GT-306 
IGTI  1999  Real-Time Monitoring of Bearing Condition  Barry Taylor, GasTOPS, Ltd., Hoboken, NJ, USA    99-GT-307 
IGTI  1999  Optical Fibre Aerodynamic Probes for Total Pressure and Total Temperature Measurement in Turbomachinery  J.S. Barton, J.M. Kilpatrick, W.N. MacPherson, J.D.C. Jones, Heriot-Watt University, Edinburgh, UK; K.S. Chana, J.S. Anderson, DERA Pyestock, Hampshire, UK; D.R. Buttsworth, T.V. Jones, Oxford University, Oxford, UK    99-GT-308 
IGTI  1999  Turbine Inlet Gas Temperature Sensor  W. Michael Glasheen, Charles A. DeMilo, Ametek Power & Industrial Products, Wilmington, MA, USA; Yudaya R. Sivathanu, En'Urga, Inc., West Lafayette, IN, USA    99-GT-309 
IGTI  1999  Simultaneous Optical Measurements of Axial and Tangential Steady-State Blade Deflections  Anatole P. Kurkov, NASA Lewis Research Center, Cleveland, OH, USA; Harbans S. Dhadwal, Integrated Fiber Optic Systems, Inc., Stony Brook, NY, USA    99-GT-310 
IGTI  1999  Temperature Measurement in a Heavy Duty Gas Turbine Using Radiation Thermometry Technique: Error Evaluation  M. DeLucia, R. De Sabato, Universitá degil Studi di Firenze, Florence, Italy; P. Nava, S. Cioncolini, Nuovo Pignone General Electric, Florence, Italy    99-GT-311 
IGTI  1999  Thermoeconomic Analysis of Gas Turbine Based Cycles  A.F. Massardo, M. Scialó, Universita' di Genova, Genova, Italy    99-GT-312 
IGTI  1999  A Study on Fusion Repair Process for a Precipitation Hardened IN738 Ni-Based Superalloy  Dae-Young Kim, Jong-Hyun Hwang, kwang-Soo Kim, Joong-Geun Youn, Hyundai Heavy Industries Co., Ltd., Ulsan, Korea    99-GT-313 
IGTI  1999  Development of the WR-21 Gas Turbine Recuperator  Robert C. Sanders, MRP Associates, Alexandria, VA; George C. Louie, naval Warfare Cneter, Philadelphia, PA, USA    99-GT-314 
IGTI  1999  Ceramic Gas Turbine Technology Development  Bjoern Schenk, AlliedSignal, Inc., Phoenix, AZ, USA    99-GT-315 
IGTI  1999  U.S. Navy Marine Gas Turbine Qualification Testing for the 21st Century  Dan A. Groghan, John J. Hartranft, Naval Sea System Command, Arlington, VA, USA    99-GT-316 
IGTI  1999  Numerical Analysis of Rotating Flexible Blade-Disk-Shaft Systems  O. Repetski, I. Rygikov, State Technical Of Irkutsk, Russia; H. Springer, Technical University of Vienna, Austria    99-GT-317 
IGTI  1999  Status of the CERAMIC/ERICA Probabilistic Life Prediction Codes Development for Structural Ceramic Applications  Bjoern Schenk, Peggy J. Brehm, M.N. Menon, AlliedSignal Engines, Phoenix AZ, USA; Alonso D. Peralta, Engineering Science Analysis Corporation, Tempe, AZ, USA; William T. Tucker, General Electric, Schenectady, NY, USA    99-GT-318 
IGTI  1999  A New Probabilistic Approach for Accurate Fatigue Data Analysis of Ceramic Materials  Bjoern Schenk, Peggy J. Brehm, M.N. Menon, AlliedSignal Engines, Phoenix AZ, USA; William T. Tucker, General Electric, Schenectady, NY, USA; Alonso D. Peralta, Engineering Science Analysis Corporation, Tempe, AZ, USA    99-GT-319 
IGTI  1999  Design and Initial Development of Monolithic Cross-Flow Ceramic Hot-Gas Filters  Virginie Vaubert, David P. Stinton, Oak Ridge National Laboratory, Oak Ridge, TN, USA; Chris Barra, Santosh Limaye, LoTEC, Inc., Salt Lake City, UT, USA    99-GT-320 
IGTI  1999  Gas Turbine Applications for Large Air Separation Units  A.R. Smith, J.L. Dillon, IV, Air Products and Chemicals, Inc., Allentown, PA, USA    99-GT-321 
IGTI  1999  Progress of an Externally Fired Evaporative Gas Turbine Cycle for Small-Scale Biomass Gasification  Daniel Marroyen, Svend Bram, Jacques De Ruyck, Vjire Universiteit Brussel, Brussel, Belgium    99-GT-322 
IGTI  1999  A Comparative View of Engineering Training in the US, Germany, and France with Special Focus on Turbomachinery-Relevant Skills  Martin von Hoyningen-Huene, Walter Wedig, Universität Karlsruhe (TH), Karlsruhe, Germany; Julie Jeanpert, André Edel, école Nationale Supérieure d'Arts et Métiers Paris (ENSAM), Paris, France    99-GT-323 
IGTI  1999  A Spread Sheet as a Tool in Turbomachinery Design  Abraham Engeda, Michgan State University, East Lansing, MI, USA    99-GT-324 
IGTI  1999  An Interactive Method for Teaching Turbine Design  K.W. Ramsden, Cranfield University, Bedford, England, UK    99-GT-325 
IGTI  1999  A Student-Executed Industrial Gas Turbine Design Project  T.F. Miller, J.M. Evanko, C. Camci, The Pennsylvania State University, University Park, PA, USA; B. Glezer, M. Fox, Solar Turbines Incorporated, San Diego, CA, USA    99-GT-326 
IGTI  1999  A Case Study of Mixed Gas-Steam Cycle GT: LM600 Class Aeroderivative Gas Turbine  Kirk Hanawa, Ishikawajima-Hirima Heavy Industries Co., Ltd., Tokyo, Japan    99-GT-327 
IGTI  1999  Compressed Air Storage with Humidification: An Economic Analysis  Arthur Cohn, EPRI, Palo Alto, CA, USA; Shelton Ehrlich, Ehrlich Associates, Palo Alto, CA, USA; Joseph Darguzas, Edwin Giermac, Sargent and Lundy, Chicago, IL, USA    99-GT-328 
IGTI  1999  Heat Transfer Over Non-Porous and Porous Smooth End Wall of a Linear Guide Vane in the Presence of Freestream Turbulence  Artem A. Khalatov, Nick Syred, Cardiff University, Cardiff, UK; Sergey V. Shevtsov, Institute of Engineering Thermophysics, Kiev, Ukraine    99-GT-329 
IGTI  1999  Computational Modeling and Thermal Paint Verification of Film-Cooling Designs for an Unshrouded High-Pressure Turbine Blade  Steven G. Gregg, Nathan J. Heidegger, Ronald A, Mikkelson, Rolls-Royce Allison, Indianapolis, IN, USA    99-GT-330 
IGTI  1999  Application of Cassette-Tube Airheaters as a Way to Improve the Mass-Size Characteristics of Regenerative Gas-Turbine Units  Soudarev A.V., Soudarev B.V., Souderev V.B., Kondratiev A.A., NPP TARK, St. Petersburg, Russia; Avran P, ONERA, Palaiseau, France    99-GT-331 
IGTI  1999  A Simplified Program to Predict the Temperature Distribution in Gas Turbine Components as a Function of the Mission Profile of the Aircraft  Alwyn F. Naudé, Jan A. Visser, University of Pretoria, Pretoria, South Africa    99-GT-332 
IGTI  1999  Linear Vibrations of Statically Indeterminate Rotors on Angular Misaligned Hydrodynamic Bearings  Demetrio C. Zachariadis, Universidade de São Paulo, São Paulo, Brasil    99-GT-333 
IGTI  1999  Rotordynamic Force Prediction of Whirling Centrifugal Impeller Shroud Passages Using Computational Fluid Dynamic Techniques  J. Jeffrey Moore, Alan B. Palazzolo, Texas A&M University, College Station, TX, USA    99-GT-334 
IGTI  1999  Underplatform Dampers for Turbine Blades: Theoretical Modelling, Analysis and Comparison with Experimental Data  Kenan Y. Sanliturk, David J. Ewins, Anthony B. Stanbridge, Inperial College of Science, Technology, and Medicine, London, UK    99-GT-335 
IGTI  1999  Friction Damper Optimisation: Simulation and Rainbow Tests  Kenan Y. Sanliturk, David J. Ewins, Imperial College of Science, Technology and Medicine; Robert Elliott, Jeff S. Green, Rolls-Royce Plc., Derby, UK    99-GT-336 
IGTI  1999  Non-Axisymmetric Turbine End Wall Design : Part I Three-Dimensional Linear Design System  Neil W. Harvey, Martin G. Rose, Mark D. Taylor, Shahrokh Shahpar, Rolls-Royce plc, Derby, UK; Jonathan Hartland, David G. Gregory-Smith, Durham University, Durham, UK    99-GT-337 
IGTI  1999  Non-Axisymmetric Turbine End Wall Design : Part II Experimental Validation  J.C. Hartland, D.G. Gregory-Smith, University of Durham, Durham, UK; N.W. Harvey, M.G. Rose, Rolls-Royce plc, Derby, UK    99-GT-338 
IGTI  1999  Secondary Flow Reduction in a Nozzle Guide Vane Cascade by Non-Axisymmetric End-Wall Profiling  J. Yan, D.G. Gregory-Smith, University of Durham, Durham, UK; P.J. Walker, ALSTOM Energy, Ltd., England, UK    99-GT-339 
IGTI  1999  The Flow Field in the Tip Clearance Region of an Axial Compressor Rotor  Toshiyuki Arima, Masatoshi Shirotori, Yoshihiro Yamaguchi, Honda R&D Co., Ltd., Saitama, Japan    99-GT-340 
IGTI  1999  Numerical and Experimental Study of Unsteady Flow Field and Vibration in Radial Inflow Turbines  T. Kreuz-Ihli, D. Filsinger, A. Schulz, S. Wittig, Universität Karlsruhe, Karlsruhe, Germany    99-GT-341 
IGTI  1999  Detailed Flow Measurements at the Exit of a Mixed Flow Turbine Under Steady Conditions  N. Karamanis, R.F. Martinez-Botas, C.C. Su, Imperial College of Science, Technology, & Medicine, London, England, UK    99-GT-342 
IGTI  1999  Power Systems Development Facility : High Temperature, High Pressure Filter System Operations in a Combustion Gas  Patrick T. Scarborough, Howard L. Hendrix, Matt D. Davidson, Xiaofeng Guan, Southern Company Services, Wilsonville, AL, USA; Rabert S. Dahlin, E. Carl Landhand, Southern Research Institute, Wilsonville, AL, USA    99-GT-343 
IGTI  1999  Intake Engine Interactions of a Modern Large Turbofan Engine  Chris Freeman, Arthur L. Rowe, Rolls-Royce plc, Derby, UK    99-GT-344 
IGTI  1999  A Proposal for Integration of Wind Tunnel and Engine Test Programs for the Evaluation of Airframe-Propulsion Compatability Using Numerical Simulations  Milt Davis, William Baker, Greg Power, Dave Beale, Sverdrup Technology, Inc., Arnold Air Force Base, TN, USA    99-GT-345 
IGTI  1999  Computational Simulation of Gas Turbines: Part I - Foundations of Component Based Models  John A. Reed, Abdollah A. Afjeh, University of Toledo, Toledo, OH, USA    99-GT-346 
IGTI  1999  Computational Simulation of Gas Turbines: Part II - Extensible Domain Framework  John A. Reed, Abdollah A. Afjeh, University of Toledo, Toledo, OH, USA    99-GT-347 
IGTI  1999  Deformation of Plasma Sprayed Thermal Barrier Coatings  Ufuk Senturk, Rogerio S. Lima, Christopher C. Berndt, Center for Thermal Spray Research, Stony Brook, NY, USA; Carlos R.C. Lima, UNIMEP Methodist University of Piracicaba, Santa Barbara d'Oeste, Brazil    99-GT-348 
IGTI  1999  Model Combustor to Assess the Oxidation Behavior of Ceramic Materials Under Real Engine Conditions  D. Filsinger, A. Schulz, S. Wittig, Universität Karlsruhe, Karlsruhe, Germany; C. Taut, Siemens AG (KWU), Mülheim, Germany; H. Klemm, Technologien und Sinterwerdtoffe, Dresden, Germany; G. Wötting, CFI GmbH & Co. KG, Rödental, Germany    99-GT-349 
IGTI  1999  Effects of Alloy Composition on the Performance of Yttria Stabilized Zirconia-Thermal Barrier Coatings  Josh Kimmel, Zaher Mutasim, William Brentnall, Solar Turbines Incorporated, San Diego, CA, USA    99-GT-350 
IGTI  1999  Ceramic Stationary Gas Turbine Development Program - Sixth Annual Summary-  Jeffrey R. Price, Oscar Jimenez, Vijay Parthasarathy, Nirendernath Miriyala, Solar Turbines Incorporated, San Diego, CA, USA    99-GT-351 
IGTI  1999  Reductions in Acquisition Costs and State of the Art Fabrication of CFCC Turbine Engine Combustor Liners  Phillip A. Craig, P.E., AlliedSignal Composites, Inc., Newark, DE, USA; David Godfrey, Maufacturing Resources, Inc., Cleveland, OH, USA    99-GT-352 
IGTI  1999  Pneumatic Fuel Feeding of a Directly Wood Particle Fired Gas Turbine Under Special Consideration of Low Conveying Air Ratio  Andreas Joppich, Hermann Haselbacher, Vienna University of Technology, Vienna, Austria    99-GT-353 
IGTI  1999  Study of the Filtration Process Through a Ceramic Candle Filter  M. Al-Hajeri, A. Aroussi, S.J. Pickering, University of Nottingham, Nottingham, UK    99-GT-354 
IGTI  1999  Acoustic Instabilities in Syngas Fired Combustion Chambers  Sikke A. Klein, Jim B.W. Kok, University of Twente, Enschede, The Netherlands    99-GT-355 
IGTI  1999  Solid Oxide Fuel Cell Power System Cycles  Stephen E. Veyo, Wayne L. Lundberg, Siemens Westinghouse Power Corporation, Pittsburgh, PA, USA    99-GT-356 
IGTI  1999  Predictions of NOx Formation Under Combined Droplet and Partially Premixed Reaction of Diffusion Flame Conditions  Nader K. Rizk, Ju S. Chin, Andre W. Marshall, mohan K. Razdan, Rolls-Royce Allison, Indianapolis, IN, USA    99-GT-357 
IGTI  1999  3D Modelling of NOx Emissions from an Aircraft Afterburner  T.J. Foster, C.W. Wilson, DERA Pyestock, Farnborough, UK; M. Pourkashinian, A. Williams, University of Leeds, Leeds, UK    99-GT-358 
IGTI  1999  Effect of Discrete Pilot Hydrogen Dopant Injection on the Lean Blowout Performance of a Model Gas Turbine Combustor  Oanh Nguyen, Scott Samuelsen, University of California, Irvine, CA, USA    99-GT-359 
IGTI  1999  Technical Development Issues and Dynamic Modeling of Gas Turbine and Fuel Cell Hybrid Systems  Eric A. Liese, Randall S. Gemmen, Federal Energy Technology Center, Mogantown, WV, USA; Faryar Jabbari, Jacob Brouwer, University of California, Irvine, CA, USA    99-GT-360 
IGTI  1999  The Hybrid Cycle: Integration of Turbomachinery with a Fuel Cell  Sy A. Ali, Robert R. Moritz, Rolls-Royce Allsion Engine Company, Indianapolis, IN, USA    99-GT-361 
IGTI  1999  Assessing the Effects of Deposits on Turbine Blading in a Twin Shaft Gas Turbine  A. Stamatis, K. Mathioudakis, K. Papailiou, National Technical University of Athens, Athens, Greece    99-GT-362 
IGTI  1999  Diagnosing the Sources of Overall Performance Deterioration in CCGT Plants  K. Mathioudakis, A. Stamatis, National Technical University of Athens, Athens, Greece; E. Bonataki, Public Power Corporation, Athens, Greece    99-GT-364 
IGTI  1999  Continuous Monitoring of Binary Gas Mixture Concentration with Application to Turbine Blade Cooling Experiments  Tomas Strilka, Miklos Sajben, Peter Nagy, University of Cincinnati, Cincinnati, OH, USA    99-GT-365 
IGTI  1999  The Influence of Technical Surface Roughness on the Flow Around a Highly Loaded Compressor Cascade  Robert Leipold, Matthias Boese, Leonhard Fottner, Universität der Bundeswehr München, Neubiberg, Germany    99-GT-366 
IGTI  1999  Gas Turbine Systems for 21st Century  Abbie W. Layne, P.A. Hoffman, U.S. Department of Energy, Morgantown, WV, USA    99-GT-367 
IGTI  1999  The Potential of Fuel Reforming and Water Evaporation in Gas Turbine Cycles  Svend Bram, Olivier Minsart, Jacques De Ruyck, Vrije Universiteit Brussel, Brussel, Belgium    99-GT-368 
IGTI  1999  A New Durable Gas Turbine Recuperator  James I. Oswald, David A. Dawson, Lee. A. Clawley, Rolls-Royce plc, Ansty, Coventry, UK    99-GT-369 
IGTI  1999  Natural Gas Fired Combined Cycles with Low CO2 Emissions  Paolo Chiesa, Stefano Consonni, Politecnico di Milano, Milan, Italy    99-GT-370 
IGTI  1999  300 KW Class, Semi-Closed Cycle Gas Turbine Engine Design Considerations  C. Rodgers, ITC, San Diego, CA, USA    99-GT-371 
IGTI  1999  Upgrading of a Small Size Gas Turbine to HAT Cycle Operation: Thermodynamic and Economic Analysis  Umberto Desideri, Francesco Di Maria, Università di Perugia, Perugia, Italy    99-GT-372 
IGTI  1999  The Influence of a Variable Capacity Turbine in the Performance of a Variable Cycle Engine  Martin Dodds, Pericles Pilidis, Cranfield University, Bedfordshire, UK    99-GT-373 
IGTI  1999  Handling of a Semiclosed Gas Turbine with a Carbon Dioxide- Argon Working Fluid  Inaki Ulizar, Industria de Turbopropulsores- Ajalvir, Madrid, Spain; Pericles Pilidis, Cranfield University, Cranfield, Bedford, UK    99-GT-374 
IGTI  1999  Steady-State and Transient Performance Simulation of a Turboshaft Engine with Free Power Turbine  Changduk Kong, Jayoung Ki, Kwangwoong Koh, Chosun University, Kwangju, Republic of Korea    99-GT-375 
IGTI  1999  Turbine Blade Unsteady Heat Transfer Change Due to Stator Indexing  David A. Johnston, Sanford Fleeter, Purdue University, West Lafayette, IN, USA    99-GT-376 
IGTI  1999  Measurement and Visualization of Leakage Effects of Rounded Teeth Tips and Rub-Grooves on Stepped Labyrinths  David L. Rhode, Brian F. Allen, Texas A&M University, College Station, TX, USA    99-GT-377 
IGTI  1999  Conceptual Recovery of Exhaust Heat from a Conventional Gas Turbine by an Inter-Cooled Inverted Brayton Cycle  Y. Tsujikawa, K. Ohtani, K. Kaneko, T. Watanabe, S. Fujii, Osaka Prefecture University, Sakai, Japan    99-GT-378 
IGTI  1999  CM 186 LC(r) Alloy Single Cystal Turbine Vanes  Phil S. Burkholder, Malcolm C. Thomas, Randy Helmink, Donald J. Frasier, Rolss-Royce Allsion, Indianapolis, IN, USA; Ken Harris, Jaqueline B. Wahl, Cannon-Muskegon Corporation, Musskegon, MI, USA    99-GT-379 
IGTI  1999  Protruded Four-Point Bending Testing Method and Characterization of Near Interface Cracking in Thermal Barrier Coatings  Zhehua Zhang, T.E. Bloomer, J. Kameda, Iowa State University, Ames, IA, USA; S. Sakurai, Hitachi, Ltd., Hitachi, Japan    99-GT-380 
IGTI  1999  Predicting Coating Degradation Under Variable Peak Temperatures  Kwai S. Chan, Sastry Cheruvu, Gerald R. Leverant, Southwest Research Institute, San Antonio, TX, USA    99-GT-381 
IGTI  1999  Indentification of Mistuning Characteristics of Bladed Disks from Free Response Data - Part II  Marc P. Mignolet, Jason P. Delor, Alejandro Rivas-Guerra, Arizona State University, Tempe, AZ, USA    99-GT-382 
IGTI  1999  A Time-Linearized Navier-Stokes Analysis of Stall Flutter  William S. Clark, Kenneth C. Hall, Duke University, Duham, NC, USA    99-GT-383 
IGTI  1999  Transonic Compressor Influences on Upstream Surface Pressures with Axial Spacing  Peter J. Koch, Douglas P. Probasco, J. Mitch Wolff, Wright Sate University, Dayton, OH, USA; William W. Copenhaver, Wright-Patterson Air Force, Wright-Patterson Air Force Base, OH, USA; Randall M. Chriss, NASA Lewis Research Center, Cleveand, OH, USA    99-GT-384 
IGTI  1999  Shunted Piezoelectric Control of Airfoil Vibrations  Charles J. Cross, Air Force Research Laboratory, WPAFB, OH, USA; Sanford Fleeter, Purdue University, West Lafayette, IN, USA    99-GT-385 
IGTI  1999  Nestem: A Computational Tool to Perform Probablilistic Structural Analysis of Components Subjected to Uncertain Mechanical and Thermal Loading  Bhogilal M. Patel, William C. Strack, Vinod Nagpal, Modern Technologies Corporation, Cleveland, OH, USA; Shantaram S. Pai, P.L.N. Murthy, NASA Lewis Research Center, Cleveland, OH, USA    99-GT-386 
IGTI  1999  Contact Stresses in Dovetail Attachments: Finite Element Modeling  G.B. Sinclair, N.G. Comier, J.H. Griffin, Carnegie Mellon University, Pittsburgh, PA, USA; G. Meda, Corning Incorporated, Coring, NY, USA    99-GT-387 
IGTI  1999  A Correlation for Tip Leakage Blockage in Compressor Blade Passages  M. Hoeger, M. Lahmer, M. Dupslaff, G. Fritsch, Daimle Chrysler Aerospace, München, Germany    99-GT-388 
IGTI  1999