CONTENTS

Message from the President

New Chairman's Comment

ITOU Mototugu /175

Technical Comments and Reports

Special Issue "Trubocharger"

For the Special Issue of Turbocharger

MIYASHITA Kazuya /176

Trend of the Turbocharged Low Speed two Stroke Engines for Marine Application

HANAHUSA Makoto /177

Trend of Turbocharged Engine for Automotive Application

KATOU Naozumi /183

turbocharger for Marine Diesel Engine

IMAKIIRE Koichiro, KIMURA Masanori, SHIRAISHI Keiichi /188

Turbocharger for Micro-cars

FURUKAWA Hiromu /192

Turbocharger for Passenger Cars

UCHIDA Hiroshi /196

Turbocharger for Truck Application

MIKOGAMI Takashi /201

Positive Displacement Type Mechanical Supercharger

MIYAGI Yoshiyuki, KANEKO Kaoru, MAEYAMA Mitsushi /206

Application of Laser Stereo-lithography to Turbocharger Turbine Development

SAKAKIDA Masaru, OOGANE Eiichi /210

Example of Turbocharger Damage Analysis

URANO Shigeru, KANEKO Motoyuki, WATANABE Yoshikiyo /216

Lecture

Introduction to Gas Turbine
―Gas Turbine Combustion (2)―

MAEDA Fukuo /221

Tearoom

"Gakushyu"in Life Time 700,000 hours

TAKAHARA Kitao /229

Contributed Papers

Study on Optimization of Low Solidity Diffuser

TAMAKI Hideaki /231

Development of Gas Temperature Probes for 1700℃ Hydrogen-combustion Turbine Combustors

HISAMATSU Toru, NISHIDA Hiroyuki, KASAI Yoshikuni, MURAYAMA Motohide, DODO Satoshi, FUKAHORI Osamu /238

Letters from R&D Groups

Research Activities of Hybrid Ceramic Ball Bearings for Turbochargers in Research & Development Center, Koyo Seiko

TANIMOTO Kiyoshi /245

New Products

Variable Geometry Turbocharger for Passenger Car Diesel Engine

KAWAMOTO Akiko, TAKAHASHI Yukio /247

Water Atomization Cooling System for Gas Turbine Power Augmentation
- Hitachi WAC System -

UTAMURA Motoaki, KUWAHARA Takaaki /249

Photograph on Cover

Ceramic Turbochager

YAMAZAKI Shinichi /252

GTSJ Activities

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