1995 Yokohama International Gas Turbine Congress and Exhibition

Pacifico Yokohama, Oct. 23-27, 1995

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Special Lectures

Oct. 23 (Monday) 10:10-12:25 5F Small Auditorium

Special Lecture I (10:10 - 10:55)

Chairman : Prof. Ichiro Ariga (Chiba Institute of Technology, Japan)

Recent Research Work on Turbomachinery Flow

Prof. Dr-Ing. Heinz E. Gallus (RWTH Aachen, Germany)

Special Lecture II (10:55 - 11:40)

Chairman : Prof. Tatsuo Araki (Musashi institute of Technology, Japan)

The U.S. Department of Energy's Advanced Turbine Systems Program

Mr. Stephen Waslo (U. S. Department of Energy, USA), C. M. Zeh, W. P. Parks, Jr.

Special Lecture III (11:40 - 12:25)

Chairman : Mr. Hiroyuki Nouse (National Aerospace Lab., Japan)

Overview of the Japanese National Project "Super/Hypersonic Transport Propulsion System Program"

Mr. Masayuki Kondo (Agency of Industrial Science and Technology, MITI, Japan)

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Organized Session I Advanced Computational Simulation and Design

Oct. 23 (Monday) 15:30-17:45 Room A

Chairmen: Dr. A. Wiedermann (Mitsubishi Heavy Industries, Ltd., Japan), Prof. R. Yamane (Tokyo Institute of Technology, Japan)

A Higher-Order CFD Approach to Shock/Vortex Interaction and Its Application to Turbomachinery

*S. Yamamoto (Tohoku Univ., Japan), X. Yuan, H. Daiguji

Combined Aerodynamic and Thermal Analysis of a High-Pressure Turbine Nozzle Guide Vane

*D. Bohn (RWTH Aachen, Germany), B. Bonhoff, H. Schöenborn

Unsteady Flow Analysis of Turbine Cascade with Rotor Oscillation

*R. S. Amano (Univ. of Wisconsin, USA), A. K. Dhingra, M. Patrick, N. F. Rieger, M. Zhang

Flow Simulation in an Aerodynamic Diffuser of a High Loaded Radial Compressor Using Different Turbulence Models

*I. Tipple (Univ. of Hannover, Germany), M. Heinrich

An Improved Low Re Number k-e Model to Predict Laminar-Turbulent Transition

*D. Biswas (Toshiba Corp., Japan), M. Ishizuka

Large-Scale Parallel Simulations of Unsteady Turbomachinery Flows

*Y. Matsuo (National Aerospace Lab., Japan)

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Organized Session II Advanced Materials

Oct. 23 (Monday) 15:30-17:45 Room C

Chairmen : Dr. S. Fujishiro (U. S. A. F., Office of Scientific Research, USA), Dr. H. Ohnabe (Ishikawajima-Harima Heavy Industries, Ltd., Japan)

Advanced Fiber Reinforced CMC's Fabricated by CVI and DIMOXTM for Turbine Engine Applications

*J. Garnier (DuPont Lanxide Composites Inc., U.S.A.), M. Headinger, K. Ueda, K. Hatton

Application of Advanced Carbon-Carbon Composites to Tip Turbine Structure of Atrex Engine

*H. Hatta (Inst. of Space and Astronautical Science, Japan), Y. Kogo, N. Tanatsugu, T. Mizutani, H. Ohnabe

Fundamental Studies on Microscopic Damage Initiation and Growth in Glass Matrix Composites -Towards Optimum Fiber/Matrix. Interface/Interphase for Damage Tolerance Design-

*N. Takeda (Univ. of Tokyo, Japan), T. Kishi, H. Ichikawa, W. K. Tredway, K. M. Prewo

Advanced Materials under Development in AMG Project for Future Gas-Generator

*M. Hiromatsu (Research Inst. of Advanced Material Gas Generator, Japan)

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Organized Session III Tip Clearance Flow

Oct. 24 (Tuesday) 15:15-17:30 Room A

Chairmen : Prof. C. Arakawa (Univ. of Tokyo, Japan), Prof. M. J. Ivanov (Central Inst. of Aviation Motors, Russia)

Three-Dimensional Flow Structure Around a Blade Tip

*T. Watanabe (Univ. of Tokyo, Japan), E. Harada, 0. Nozaki, A. Tamura

Behavior of Tip Leakage Flow in a Diagonal Flow Impeller with High Specific Speed

*M. Furukawa (Kyushu Univ., Japan), M. Inoue, M. Kuroumaru, K. Saiki

A Measurement of Three-Dimensional Flow Field in the Tip Region of a Compressor Rotor Passage in Near Stall Condition

*H. Ma (Beijing Univ. of Aero. & Astro., China), H. Jiang, Y. Li

Numerical Simulation of Tip Leakage Flows in a Transonic Compressor

*A. Matsuoka (Kawasaki Heavy Industries, Ltd., Japan), K. Hashimoto, H. Kato, O. Nozaki, A. Tamura

CFD - Analysis of 3D Viscous Effects in Turbomachinery Cascades including Tip Clearance Flow

*A. Wiedermann (Mitsubishi Heavy Industries, Ltd., Japan)

Effect of Tip Clearance in Three-Dimensional Cascade Flow Analysis

*O. Nozaki (National Aerospace Lab., Japan), K. Kikuchi, A. Tamura, K. Shimizu, Y. Miyake, T. Watanabe

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Organized Session IV Ceramic Gas Turbines

Oct. 24 (Tuesday) 14:50-18:00 Room C

Chairmen : Prof. T. Itoh (Tokai Univ., Japan), Mr. S. Waslo (U.S. Department of Energy, USA)

Overview of 300kW Class CGT Project

*T. Kamei (Agency of Industrial Science and Technology, MITI, Japan)

Development of 300kW -class Ceramic Gas Turbines (CGT301)

*M. Tatsuzawa (Ishikawajima-Harima Heavy Industries, Ltd., Japan), T. Sakida, Y. Yonekubo

Current Status of CGT302 Ceramic Gas Turbine

*T. Tatsumi (Kawasaki Heavy Industries, Ltd., Japan), I. Inobe, I. Takehara, Y. Ichikawa

Research and Development of 300kW class Ceramic Gas Turbine

*I. Ohhashi (Yanmar Diesel Engine Co., Ltd., Japan), Y. Ito, S. Arakawa

Ceramic Stationary Gas Turbine Development

*M. V. Roode (Solar Turbine Inc., USA), D. A. Rohy, S. Waslo, W. P. Parks, Jr.

Ceramic Automotive Gas Turbine Overview

*P. Haley (Allison Engine Co., USA)

Development of Silicon Nitride Components for AGATA -A European Gas Turbine for Hybrid Vehicles

*R. Lundberg (VOLVO Aero Corp., Sweden), R. Gabrielsson, J. Adlerborn

100kW CGT for Automobiles

*M. Watanabe (PEC, Japan), *T. Nishiyama (Japan Automobile Research Inst., Japan)

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Organized Session V Advanced Propulsion

Technologies for Subsonic Civil Transport

Oct. 25 (Wednesday) 15:15-17:30 Room A

Chairmen : Dr. D. Japikse (Concepts ETI, Inc., USA), Dr. T. Tamaki (Ishikawajima-Harima Heavy Industries, Ltd., Japan)

Selection of Affordable Technologies for Future Turbofan Engines

*A. Hauser (General Electric Co., USA)

Some Strategies for Development of Environmentally Benign Aero-Engines

*H. J. Lichtfuss (MTU Motoren-und Turbinen Union, München GmbH, Germany), B. Simon

Control of Aircraft Engine Emissions Status and Future Directions

*T. L DuBell (Pratt & Whitney, USA), S. A. Syed

Status of Advanced Material Gas-Generator Research and Development Project

*M. Hiromatsu (Research Inst. of Advanced Material Gas-Generator Co., Ltd., Japan), S. Seki

Engineering the BR 700 Powerplant Family

*R. J. Moore (BMW Rolls-Royce, Germany), M. J. Buller

Current Status of Separated Core Ultrahigh Bypass Engine Research

* M. Endoh (National Aerospace Lab., Japan)

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Organized Session VI Low Emission Combustors

Oct. 25 (Wednesday) 15:15-17:30 Room C

Chairmen : Prof. D. Bohn (RWTH Aachen, Germany), Dr. T. Tamaru (National Aerospace Lab., Japan)

Development of a Dry Low NOx Combustor for a 1 MW Gas Turbine Burning Liquefied Butane

*T. Sugimoto (Mitsui Engineering & Shipbuilding Co. Ltd., Japan), A. Hashimoto, Y. Nagashima, T. Abe

Development of Dry Low NOx Combustor for 1300°C Class Heavy Duty Gas Turbine

*H. Okamoto (Toshiba Corp., Japan), F. Maeda, Y. Iwai, M. Itoh, T. Takahara

Dry Low NOx Combustion Systems for Heavy-Duty Gas Turbines

*L. B. Davis (General Electric Co., USA)

The Development of a High-Temperature Catalytic Combustion System

*H. Sadamori (Osaka Gas Co., Japan), T. Nishida, T. Yamashita, A. Furuya, T. Matsuhisa

Development of a Catalytic Combustor for a Heavy-Duty Utility Gas Turbine

K. W. Beebe, *M. B. Cutrone (General Electric Co., USA), R. A. Dalla Betta, J. C. Schlatter, S. G. Nickolas, Y. Furuse, T. Tsuchiya

Engine Testing of a Low-NOx Gas Turbine Combustor with Air-Split Valves

*S. Hayashi (National Aerospace Lab., Japan), H. Yamada, K. Shimodaira

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Panel Discussion

Advanced Gas Turbine Systems for the Next Generation: Efficiency, Usability and Environmental Compatibility

Oct. 26 (Thursday) 13:30-16:30 Room B - Room D

Chairmen : Mr. M. H. Jones (Solar Turbines Inc., USA), Mr. M. Wada (Hitachi Ltd., Japan)

"H" Gas Turbine Combined Cycles Power Generation System for the Future

*J. C. Corman (General Electoric Co., USA)

Advanced Gas Turbines GT24/GT26: Testing and Validation Program

*R. Althaus (Japan Gas Turbine KK, Japan), B. Imwinkelried (ABB Power Generation Ltd., Switzerland)

The Prototype-Tested 3A-Series Gas Turbines

*J. S. Joyce (Siemens AG/KWU, Germany)

A New Generation of Advanced Gas Turbine

*I. Fukue (Mitsubishi Heavy Industries, Ltd., Japan)

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Technical Sessions

Session A-1 Cascade Performance

Oct. 23 (Monday) 13:45-l5:00 Room A

Chairmen : Prof. R. S. Amano (Univ. of Wisconsin, USA), Dr. Y. Matsuo (National Aerospace Lab., Japan)

Experimental Investigation to Improve the Aerodynamic Performance of a Supercritical Airfoil in a Linear Cascade

*R. Lösch-Schloms (RWTH Aachen, Germany), H. E. Gallus, Y. Katoh, Y. Kashiwabara

Viscous Design Method of Subsonic Turbomachinery

Cascade with Performance Analysis on Arbitrary

Streamsheet of Revolution

*K. Chen (East China Univ. of Technology, China), R.Dai

Prediction of Cascade Performance at Different Incidences using Incompressible Navier-Stokes Technique by Finite Element Method

*K. Chen (East China Univ. of Technology, China), R.Dai

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Session A-2 Transonic Cascade Flow

Oct. 24 (Tuesday) 9:30-10:45 Room A

Chairmen : Prof. V. Venediktov (Central Inst. of Aviation Motors, Russia), Prof. T. Watanabe (Univ. of Tokyo, Japan)

Navier-Stokes Analysis of Unsteady Transonic Flows through Gas Turbine Cascades with Coolant Ejection

*T. Tanuma (Toshiba Corp., Japan), S. Yamamoto, H. Daiguji

Numerical Investigation of the Wake Decay Downstream of a Transonic Turbine Guide Vane with Trailing Edge Coolant Flow Ejection

*S. Colantuoni (Alfa Romeo Avio, Italy), A. Colella, G. Santoriello, C. Kaptein, J. Amecke

A New Pseudo-Potential Function for Rotational Flow and Its Application to Transonic Turbo-Flow: Part I- Blade-to Blade Flow

*G. L. Liu (Shanghai Univ., China), H. G. Wang

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Session A-3 Three Dimensional Flow I

Oct. 24 (Tuesday) 11:00-12:15 Room A

Chairmen : Prof. V. Venediktov (Central Inst. of Aviation Motors, Russia), Prof. T. Watanabe (Univ. of Tokyo, Japan)

Three-Dimensional Boundary-Layer Analysis for Turbine Scroll Nozzles

*K. Hara (Kyushu Univ., Japan), M. Furukawa, M. Inoue

Application of LU-SGS Implicit Scheme for the Computation of Viscous Flows in Compressor Blade Rows

*W. Ning (Northwestern Polytechnical Univ., China), J. Yao, X. Zhou

High Resolution Schemes and Numerical Simulation of Complex Flows in Turbomachinery Blade Row

*J. Yao (Northwestern Polytechnical Univ., China), Z. Du, X. Zhou

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A Session A-4 Three Dimensional Flow II

Oct. 24 (Tuesday) 13:30-14:20 Room A

Chairmen : Dr. D. Biswas (Toshiba Corp., Japan), Prof. S. Yamamoto (Tohoku Univ., Japan)

Experimental Investigation of Three-Dimensional Unsteady Flow Downstream the Rotor in a 1-1/2 Stage Turbine

*R. E. Walraevens (RWTH Aachen, Germany), H. E. Gallus

A Measurement of Three-Dimensional Flow at the Exit of an Axial Compressor Rotor Passage

*H. Ma (Beijing Univ. of Aero. & Astro., China), H. Jiang, Y. Li

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Session A- 5 Secondary Flows and Losses

Oct. 25 (Wednesday) 9:30-10:45 Room A

Chairmen : Prof. M. Furukawa (Kyushu Univ. Japan), Prof. I. Teipel (Univ. of Hannover, Germany)

The Control of Secondary Flow by Application of Splitter Vanes in the Turbine Stator Passages

*M. S. Ro (INHA Technical Junior College, Korea), Y. S. Hong

Investigation of Secondary Flows and Losses in the Flow Path of Gas Turbines

*V. Venediktov (Central Inst. of Aviation Motors, Russia), I. Afanasyev

Prediction of Loss of Tip Clearance Flow using Numerical Simulation of Three-Dimensional Turbine Cascade

*Y. Ohba (Univ. of Tokyo, Japan), C. Arakawa, K. Sakata

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Session A-6 Centrifugal Compressor I

Oct. 25(Wednesday) 11:00-12:15 Room A

Chairmen : Prof. M. Furukawa (Kyushu Univ., Japan), Prof. L. Teipel (Univ. of Hannover, Germany)

Effects of Inlet Passage Width Contraction of Low Solidity Cascade Diffusers on Performance of Transonic Centrifugal Compressor

*H. Hayami (Kyushu Univ., Japan), A. Umemoto

Universal Modelling Method for Centrifugal Compressors Gas Dynamic Design and Optimization Concepts and Application

*I. Galerkin (St. Petersburg State Technical Univ., Russia), K. Danilov, E. Popova

Effect of Hub Wall Vane Diffuser on the Performance and Flow Field of a Centrifugal Compressor

*N. Sitaram (Indian Inst. of Technology, India), S. K. Sikari

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Session A-7 Centrifugal Compressor II

Oct. 25 (Wednesday) 13:30-15:10 Room A

Chairmen : Prof. E. Outa (Waseda Univ., Japan), Prof. M. S. Ro (INHA Technical Junior College, Korea)

Origin of the Vorticity of the Rotating Stall Cell of Centrifugal Compressors - Part I: Experimental investigation of the nature of the reverse flow

*U. Haupt (Univ. of Hannover, Germany), Y. N. Chen, U. Seidel, M. Rautenberg

Origin of the Vorticity of the Rotating Stall Cell of Centrifugal Compressors - Part II: Reverse flow as rigid turbulent Ekman layer vortex roll

*Y.N. Chen (Sulzer Brothers Ltd., Switzerland), U. Haupt, U. Seidel, M. Rautenberg

Evaluation of Unsteady Blade Loading Signals during Stall and Its Inception in Centrifugal Compressors

*J. Chen (Univ. of Hannover, Germany), H. Hasemann, L. Shi, M. Rautenberg

Surge Characteristics of High Pressure Centrifugal Compressor

*H. Tamaki (Ishikawajima-Harima Heavy Industries, Ltd., Japan), T. Maruyama, M. Saito

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Session A-8 Rotating Stall in Axial Compressors

Oct. 26 (Thursday) 9:30-11:10 Room A

Chairmen : Prof. I. Galerkin (St. Petersburg State Technical Univ., Russia), Prof. H. Hayami (Kyushu Univ., Japan)

Study of the Rotating Stall in an Axial Flow Fan

*N. Ge (Nanjing Univ. of Aero. and Astro., China), G. C. Tang

Stall Propagation Velocity and Pressure Depression Effect in an Isolated Axial Compressor

*B. S. Yilbas (King Fahd Univ. of Petroleum and Minerals, Saudi Arabia), A. Z. Sahin

The Relative Flow Field Upstream and Downstream of an Axial-Flow Compressor Rotor during Rotating Stall

*P. Puddu (Univ. of Cagliari, Italy), C. Palomba

Numerical and Experimental Study on Deep Stall Cell Behavior in an Axial Compressor

*D. Kato (Waseda Univ., Japan), E. Hirose, K. Ichida, E. Outa, K. Chiba

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Session A-9 Measurement and Control

Oct. 26 (Thursday) 11:25-12:15 Room A

Chairmen : Prof. I. Galerkin (St. Petersburg State Technical Univ., Russia), Prof. H. Hayami (Kyushu Univ., Japan)

Study of Tip Clearance Measurement System using a Fixed Discharge Probe

*T. Watanabe (Nippon Inst. of Technology, Japan), M. Matsuki

A Real-Time Simulation of Twin-Spool Jet Engine with Inlet Flow Distortion

*Y. Liu (Northwestern Polytechnical Univ., China), W. Liu, F. Chen

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Session B-1 Flow Measurements

Oct. 23 (Monday) 13:45-15:00 Room B

Chairmen : Dr. H. Kobayashi (National Aerospace Lab., Japan), Prof. G. L. Liu (Shanghai Univ., China)

Measurement and Analysis of Radial Mixing in Axial-Flow Compressors

*K. Kobayashi (Ishikawajima-Harima Heavy Industries, Ltd., Japan), K. Chiba, T. Kawakubo, E. Outa, D. Kato

Behavior of Shock Waves in Transonic Cascades during High-Frequency Blade Pitching Oscillation

*I. Fujimoto (Takushoku Univ., Japan), T. Hirano, S. Ishii, H. Tanaka

Experimental Research on the Aerodynamic Performances of Lobed Exhaust Ejector Systems

*H. Hu (Beijing Univ. of Aero. and Astro. China), L. Li, S. Wu

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Session B-2 Noise and Combustion Oscillation

Oct. 24 (Tuesday) 9:30-10:45 Room B

Chairmen : Dr. L. B. Davis (General Electric Co., USA), Prof. S. Kaji (Univ. of Tokyo , Japan)

Study on the Prevention of Rotating Noise Emitted from Turbo Fan

*G. Minorikawa (Ebara Research Co,, Ltd., Japan), S. Suzuki, S. Hirokawa, N. Kawai

An Analytical and an Experimental Study on the Oscillation of Combustion System

*M. Ono (Mitsubishi Heavy Industries, Ltd., Japan), K. Fujita, S. Umemura, M. Nishimura, M. Inada, K. Shiraki

A Numerical Method for a Preliminary Evaluation of the Noise Levelled in the Environment by a Gas Turbine Exhaust Duct

*M. Guivarch (Electricité de France, France)

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Session B-3 Blade Cooling

Oct. 24 (Tuesday) 11:00-12:15 Room B

Chairmen : Dr. W. Scheuerpflug (BMW Rolls-Royce GmbH, Germany), Dr. K. Takeishi (Mitsubishi Heavy Industries, Ltd., Japan)

Film Cooling Behavior in Thin Rectangular Channel (Quick Prediction with k- e Turbulent Model)

*M. Osakabe (Tokyo Univ. of Mercantile Marine, Japan), T. Miyazawa, T. Motoda, Y. W. Wu, K. Nakashima

Effect of Periodic Wake Passing on Film Effectiveness of Inclined Discrete Cooling Holes around the Leading Edge of a Blunt Body

*K. Funazaki (Iwate Univ., Japan), E. Koyabu, S. Yamawaki, T. Maya

Advanced Internal Cooling of Turbine Nozzles and Blades for 1500˚C-class Gas Turbines

*K. Kawaike (Hitachi, Ltd., Japan), S. Anzai, I. Takehara, M. Sato, H. Matsuzaki, Y. Kobayashi

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Session B-4 Heat Transfer

Oct. 24 (Tuesday) 13:30-14:45 Room B

Chairmen : Dr. W. Scheuerpflug (BMW Rolls-Royce GmbH, Germany), Dr. K. Takeishi (Mitsubishi Heavy Industries, Ltd., Japan)

Study and Conception of a Downstream Heat Exchanger for a Helicopter Gas Turbine

*P. Avran (ONERA, France), A. Antonov

Development of a Regenerator for the 100kW Automotive CGT

*Y. Akao (Japan Automobile Research Inst., Inc., Japan), N. Nakazawa, S. Inaba, Y. Ko, K. Amagai, T. Izumi

Unsteady Operating Conditions as Applied to Ceramic Recuperative Air Heater

*A. Sudarev (Research & Technological Inst. for Power Engineering, Russia), B. Sudarev, P. Avran, V. Sudarev

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Session B-5 Numerical Analysis of Combustion

Oct. 25 (Wednesday) 9:30-10:45 Room B

Chairmen : Mr. M. B. Cutrone (General Electric Co., USA), Prof. O. Kawaguchi (Keio Univ., Japan)

Numerical Simulation of Premixed Flame Combustion using Systematically Reduced Reaction Mechanisms

*D. Bohn (RWTH Aachen, Germany), U. Kruger, G. Matouschek

Numerical Analysis of Nitrogen Dioxide Formation in Combustors

*T. Sano (Tokai Univ., Japan), H. Kajiwara

NOx Predictions for Aerocombustors and Gas Turbine Engines Based on Flamelet Model for Turbulent Diffusion Combustion

*Y. Y. Buriko (Central Inst. for Aviation Motors, Russia), A. A. Gorbatko, S. A. Tchepin, S. A. Zaitsev, D. V. Volkov

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Session B-6 Combustion I

Oct. 25 (Wednesday) 11:00-12:15 Room B

Chairmen : Mr. M. B. Cutrone (General Electric Co., USA), Prof. 0. Kawaguchi (Keio Univ., Japan)

Premixing Prevaporizing Fuel Injector for Low NOx Combustor

*T. Nakakita (Research Inst. of Advanced Material Gas-Generator, Japan), T. Saito, J. Hosoi, H. Toh, T. Hiroki, T. Tamaki

Statistical Modelling of Droplet Behaviour for Spray Combustion

*T. Yasuda (Hitachi Zosen Corp., Japan), M. Katsuki, F. Akamatsu, Y. Mizutani

An Experimental Study on Spray Characteristics by Holography

*W. Liu (Northwestern PolytechnicaI Univ., China), Y. Liu, C. Yan

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Session B-7 Combustion II

Oct. 25 (Wednesday) 13:30-15:10 Room B

Chairmen : Dr. V. Risalvato (CRS4 Center for Advanced Studies, Italy), Prof. T. Sano (Tokai Univ., Japan)

Advanced Control for a NOx Decomposition Process of a Thermal Power Plant

*K. Shimizu (Toshiba Corp., Japan), M. Nakamoto, T. Kokubo, H. Tanabe

OH and NO Visualization inside a Gas Turbine Combustor using Laser Induced Fluorescence

*Y. Deguchi (Mitsubishi Heavy Industries, Ltd., Japan), M. Murata, M. Noda, M. Inada, H. Nishida

Fundamental Study on the NO2 Formation in Combustors; The Mechanism of the NO2 Formation Promoted by Unburned Species

*N. Matsunaga (Takushoku Univ., Japan), M. Hori, Y. Kohno

Counter-Rotating Radial Swirlers for Low NOx Emissions with Air-Staging

*N. H. Escott (Univ. of Leeds, UK), G. E. Andrews, A. F. A. AI-Shaikhly, H. S. AI-Kabie

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Session B-8 Combustion III

Oct. 26 (Thursday) 9:30-11:10 Room B

Chairmen : Mr. P. Avran (ONERA, France), Dr. M. Sasaki (Nissan Motor Co., Ltd., Japan)

Combustion Performance of Lean Premixed Type

Combustors for a Hydrogen-Fueled Micro Gas Turbine

*S. Yuasa (Tokyo Metropolitan Inst. of Technology, Japan), M. Shigeta, K. Minakawa, K. Nishida

Lean Non-Premixed Combustion for Low-NOx Gas Turbine Combustor

*T. Terasaki (Noritz Corp., Japan), S. Hayashi

High Combustion Efficiency and NOx Reduction by 2-Stage Combustion in Methane-Fueled Ram Combustor

*K. Suzuki (National Aerospace Lab., Japan), K. Shimodaira Y. Kurosawa

Combustion Characteristics of Reformed Methanol Fuels in Chemically Recuperated Gas Turbines

*V. Risalvato (CRS4 Center for Advanced Studies, Italy), G. Cau, C. Bruno

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Session B-9 Basic Study of Cooling Air Flow

Oct. 26 (Thursday) 11:25-12:15 Room B

Chairmen : Mr. P. Avran (ONERA, France), Dr. M. Sasaki (Nissan Motor Co., Ltd., Japan)

Pressure Distribution Growing on and around an Exit plane of a Jet Normal to a Cross Flow

*Y. Sugiyama (Yamagata Univ., Japan)

Study on the Flow Field of an Internal Cooling Air System through a Hollow Turbine Shaft

*T. Kishibe (Univ. of Tokyo, Japan), S. Kaji

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Session C-1 Materials and Fabrication

Oct. 23 (Monday) 13:45-15:00 Room C

Chairmen : Dr. F. Lofaj (Japan Fine Ceramics , Center, Japan), Prof. T. Shioya (Univ. of Tokyo, Japan)

Damage Analysis and Evaluation of Material Degradation for First-Stage Nozzle of Gas Turbine

*N. Isobe (Hitachi, Ltd., Japan), S. Sakurai, M. Kunihiro

Single Crystal Casting Technology for Nickel Base Superalloy Buckets of Industrial Gas Turbines

*Y. Fukui (Hitachi, Ltd., Japan), M. Sato, Y. Kobayashi, A. Yoshinari, K. Iijima, H. Tamaki, H. Matsuzaki, K. Wada

An Iterative Procedure for Estimating the Effect of Erosion on Turbine Blades Life Time

*A. F. A. A. El-Sayed (Zagazig Univ., Egypt), A. Hegazy

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Session C-2 Evaluation of Ceramic Materials

Oct. 24 (Tuesday) 9:30-10:45 Room C

Chairmen : Prof. H. Pucher (Technical Univ. of Berlin, Germany), Mr. T. Tatsumi (Kawasaki Heavy Industries, Ltd.., Japan)

Stress Rupture Behavior of a Silicon Nitride under Combustion Gas Environment

*M. Kaji (Kyocera Corp., Japan), T. Ono, M. Higashi, A. Kokaji

X-ray CT Test for Pans and Materials of Ceramic Gas Turbine

*Y. Ikeda (Japan Fine Ceramics Center, Japan), Y. Mizuta, H. Tobita, H. Usami

Creep Fracture Behavior of Gas Pressure Sintered Silicon Nitride by X-ray CT

*F. Lofaj (Japan Fine Ceramics Center, Japan ), H. Usami, Y. Ikeda, Y. Mizuta, H. Kawamoto

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Session C-3 Automotive Ceramic Gas Turbines

Oct. 24 (Tuesday) 11:00-12:15 Room C

Chairmen : Prof. H. Pucher (Technical Univ. of Berlin, Germany), Mr. T. Tatsumi (Kawasaki Heavy Industries, Ltd., Japan)

Development of a Low-Emission Combustor for a 100-kW Automotive Ceramic Gas Turbine

*D. Suzuki (Japan Automobile Research Inst., Inc., Japan), M. Sasaki, H. Kumakura, H. Ichikawa, H. Katagiri, Y. Ohkubo

Development of Turbine Components for the 100kW Ceramic Gas Turbine

*H. Ogita (Japan Automobile Research Inst., Inc., Japan), N. Nakazawa, T. Izumi, M. Munekiyo, S. Sasaki, W. Akai

Detective Method of Fracture Origin in Ceramic Turbine

Wheel by Photographing Fracture Moment

*M. Hiei (Toyota Motor Corp., Japan)

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Session C-4 Evaluation of Ceramic Components I

Oct. 24 (Tuesday) 13:30-14:20 Room C

Chairman : Mr. T. Yoshida (Kyocera Corp., Japan)

Investigations on the Reliability of Ceramic Rotor Components under Static and Cyclic Thermomechanical Load

*H. Pucher (Technical Univ. of Berlin, Germany), B. Schenk, U. Heinrich

Development of Ceramic Matrix Composite Fasteners

*T. Suzuki (Research Inst. of Advanced Material Gas-Generator, Japan), Y. Murakami, T. Hasegawa, M. Sato, I. Chou, S. Yokoi, S. Ohama, T. Yamamura

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Session C-5 Evaluation of Ceramic Components II

Oct. 25 (Wednesday) 9:30-10:45 Room C

Chairmen : M. R. Lundberg (VOLVO Aero. Corp., Sweden) Mr. M. Mizuno (Japan Fine Ceramics Center, Japan)

Evaluation of Rotor Blade Strength by Cold Spin Tests for 300kW class Ceramic Gas Turbine (CGT301)

*K. Makino (NGK Spark Plug Co., Ltd., Japan), Y. Kohmura, T. Shimamori, Y. Matsuo

Evaluation of Reliability of Inserted Ceramic Blades by Hot Spin Testing

*K. Tagashira (Ishikawajima-Harima Heavy Industries, Ltd., Japan), J. Okamura, M. Ono

Development of the CGT301 Ceramic Turbine Blade using Taguchi Methods

*M. Hattori (NGK Insulators, Ltd., Japan), K. Watanabe, M. Matsui

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Session C-6 Surface Coating

Oct. 25 (Wednesday) 11:00-12:15 Room C

Chairmen : Mr. R. Lundberg (VOLVO Aero. Corp., Sweden), Mr. M, Mizuno (Japan Fine Ceramics Center, Japan)

A Method of Thermal Stress Reduction in Oxidation-Protective Layers by Surface Geometry Modification

*T. Shioya (Univ. of Tokyo, Japan), K. Uenishi

Coating Design and Evaluation of High-Temperature Strength

*Y. Ishiwata (Toshiba Corp., Japan), M. Saitoh, Y. Itoh

Nitridation of Various Plasma Spray Coatings on IN-738LC in a Nitrogen Gas Flow

*K. Wada (Toshiba Corp., Japan), S. Suenaga, K. Yasuda, M. Nakahashi, H. Takeda

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Session C-7 New Design Technologies

Oct. 25 (Wednesday) 13:30-14:45 Room C

Chairmen : Prof. Y. Miyake (Osaka Univ., Japan), Dr. A. Whitfield (Univ. of Bath, England)

Turbomachinery Design in the Age of Concurrent Engineering: Total Agile Development

*D. Japikse (Concepts ETI, Inc., USA), T. Yoshinaka

Computer Turboengine Test Technology

*M. J. Ivanov (Central Inst. of Aviation Motors, Russia), R. Z. Nigmatullin, A. P. Tchiaston, V. G. Krupa

Preliminary Design Optimization of Impulse Gas Turbines by Genetic and Nonderivative Methods

*R. Muscia (Univ. of Trieste, Italy), A. Sabbatini

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Session C-8 Turbochargers

Oct. 26 (Thursday) 9:30-10:45 Room C

Chairmen : Prof. S. Mizuki (Hosei Uni., Japan), Mr. M. V. Roode (Solar Turbines Inc., USA)

A Non-Dimensional Matching and Conceptual Design

Procedure for Turbochargers

*A. Whitfield (Univ. of Bath, England)

Application of 3D Flow Analysis for Turbocharger Compressor Impeller

*S. Yamaguchi (Ishikawajima-Harima Heavy Industries, Ltd., Japan), K. Kitajima, H. Yamaguchi, F. Nakamura

Development of a Small, High-Response Mixed-Flow Turbine for Turbochargers

*H. Minegishi (Ishikawajima-Harima Heavy Industries, Ltd., Japan), H. Matsushita, T. Koike, M. Sakakida

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Session C-9 Evaluation of Ceramic Components III

Oct. 26 (Thursday) 11:25-12:15 Room C

Chairmen : Prof. S. Mizuki (Hosei Univ., Japan) Mr. M. V. Roode (Solar Turbines Inc., USA)

Reliability of Ceramic Stator Blade Tested in Hot Wind Tunnel

*T. Hijikata (Toshiba Corp., Japan), A. Koga, K. Asakuma

Design and Test of an Air-Cooled Ceramic Nozzle for a Power Generating Gas Turbine

*S. Yoshino (Tokyo Electric Power Co., Japan), T. Tsuchiya, Y. Furuse, R. Chikami, Y. Kasai, Y. Tsukuda

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Session D-1 Vibration

Oct. 23 (Monday) 13:45-l5:00 Room D

Chairmen : Prof. K. Funazaki ( Iwate Univ., Japan) Prof. M. Rautenberg (Univ. of Hannover., Germany)

Investigation of the Solidity and the Blade Vibration Behaviour of Radial Compressor Impellers Due to a Significant Reduction of the Hyperbolic Undercut in the Flank Milling Process

*H. Hasemann (Univ. of Hannover, Germany), A. Oberröhrmann, D. Hagelstein, M. Rautenberg

Influence of Cascade Vibration on Rotor-Stator-Strut Interaction

*G. Cerri (Third Univ. of Rome, Italy), P. Boatto

Vibrational Characteristics of Rotating Blade with Mechanical Damper

*Y. Kaneko (Mitsubishi Heavy Industries, Ltd., Japan), S. Umemura

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Session D-2 New Cycle Gas Turbines

Oct. 24 (Tuesday) 9:30-10:20 Room D

Chairmen : Prof. K. Chen (East China Univ. of Technology" China) Mr. T. Isaji (Mitsui Engineering & Shipbuilding Co., Ltd., Japan)

Study of Internal Reheat Hydrogen Gas Turbine

*K. Hiraoka (Ship Research Inst., Japan), S. Kan, T. Kumakura, M. Ikame, K. Harumi, H. Shirota, T. Morishita

Highly Efficient Gas Turbine Cycles using Isothermal Compression and Reheat Turbines

*A. Nishi (Miyazaki Univ., Japan)

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Session D-3 Aero-Derivative Systems

Oct. 24 (Tuesday) 11:00-12:15 Room D

Chairmen : Prof. K. Chen (East China Univ. of Technology., China), Mr. T. Isaji (Mitsui Engineering & Shipbuilding Co., Ltd., Japan)

Development of Aeroderivative Gas Turbine MFT8

*K. Uematsu (Mitsubishi Heavy Industries, Ltd., Japan), H. Mori, M. Ohta

Design Features and Operating Experience of an Aero-Derivative LM6000 Gas Turbine Power Plant

*Y. Shioya (Ishikawajima-Harima Heavy Industries, Ltd., Japan), Y. Murano

The US Navy's Intercooled Recuperated Gas Turbine From Concept to Reality

*M. L. Parker (Rolls-Royce, England)

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Session D-4 Bearings

Oct. 24 (Tuesday) 13:30-14:20 Room D

Chairman : Dr. T. Yoshioka (Mechanical Engineering Lab., AIST, MITI Japan)

Experimental Study of High Speed Cylindrical Roller Bearings

*M. Itayama (Research Inst. of Advanced Material Gas-Generator, Japan), K. Fujii, S. Yokoi, T. Mayumi, K. Ishikawa

Performance of Ceramic Ball Bearings under High Speed and High Temperature Conditions

*K. Tanimoto (Koyo Seiko Co., Ltd., Japan), H. Takebayashi, K. Okuda

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Session D-5 Test and Operation Experiences I

Oct. 25 (Wednesday) 9:30-l0:45 Room D

Chairmen : Mr. I. Fukue (Mitsubishi Heavy Industries, Ltd., Japan), Mr. D. M. Todd (General Electric Co., USA)

Demonstration Tests on Reformed Methanol Gas-Turbine Power Generation Systems

*I. Yamada (Chugoku Electric Power Co., Inc., Japan), K. Nagaya, Y. Inoue

Emergency Gas Turbine Power Generating Plant on a Large Scale, Supplied for a Computer Center

*H. Noda (Meidensha Corp., Japan)

Test Results and Operating Experiences of Gas Turbine GT13E2

*J. Schmidtke (ABB Power Generation Ltd., Germany), M. Klohr, S. Tschirren

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Session D-6 Test and Operation Experiences II

Oct. 25 (Wednesday) 11:00-12:15 Room D

Chairmen : Mr. I. Fukue (Mitsubishi Heavy Industries, Ltd., Japan), Mr. D. M. Todd (General Electric Co., USA)

Operating Experience with the Model V64.3 Gas Turbine at the Fuji Gas Turbine Research Center

*W. Menapace (Fuji Siemens Energy Systems Promotion Group, Japan), S. Yoshikawa, J. Takeda

Repowering Technology with Fully-Fired Combined Cycle Plants

*A. Kawauchi (Hitachi, Ltd., Japan)

A Field Study on Gas Turbine Uprating by Modifying Compressor Blades

*N. Pinarto (Pertamina, Indonesia), W. Paryatmo, W. Arismunandar

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Session D-7 Development of Gas Turbines

Oct. 25 (Wednesday) 13:30-14:45 Room D

Chairmen : Mr. M. Klohr (ABB Power Generation Ltd., Germany), Dr. T. Tsuchiya (Tokyo Electric Power Co., Japan)

Introduction of the Taurus 70 Industrial Gas Turbine for Power Generation

*G. Rocha (Solar Turbines Inc., USA)

Development of Advanced Gas Turbine

*Y. Kobayashi (Tohoku Electric Power Co., Inc., Japan), Y. Suto, M. Morikuni, M. Sato

The Development of the Micro Gas Turbine Generator

*T. Nakajima (Nissan Motor Co., Ltd., Japan), Y. Fujikawa, T. Goto, M. llo

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Session D-8 Development of Power Plants

Oct. 26 (Thursday) 9:00-11:10 Room D

Chairmen : Mr. Y. Iida (Toshiba Corp., Japan), Mr. J. C. Corman (General Electric Co., USA)

Application of Steam Injected Gas Turbine to Waste to Energy Systems

*M. Sue (Kawasaki Heavy Industries, Ltd., Japan)

High-Efficiency Combined Cycle Power Plant

*H. Ikeda (Hitachi, Ltd., Japan), S. Kusaka

The Next Generation of Advanced GUD Combined-Cycle Blocks

*J. S. Joyce (Siemens AG/KWU, Germany), L. Balling

Technology/Commercial Development of Gas Turbines for IGCC Power Plants

*D. M. Todd (General Electric Co., USA)

The Outline of Yokohama ACC and Future Plan of ACC Power Generation

*Z. Aizawa (Tokyo Electric Power Co., Inc., Japan)

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Session D-9 Thermal Analysis of G.T. Parts

Oct. 26 (Thursday) 11:25-12:15 Room D

Chairmen : Mr. Y. Iida (Toshiba Corp., Japan), Mr. J. C. Corman (General Electric Co., USA)

Development of a Computer Code for Temperature Field Estimation around/inside the Object in Compressible Flow

*T. Yamane (National Aerospace Lab., Japan), T. Yoshida, F. Mimura, M. Taki

Thermal Analysis of Gas Turbine Parts

*W. Scheuerpflug (BMW Rolls-Royce GmbH, Germany)

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