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Dive into the research topics where Kenichi Usami is active.

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Featured researches published by Kenichi Usami.


Archive | 1982

Heat-resistant and corrosion-resistant weld metal alloy and welded structure

Masayuki Sukekawa; Yoshimitsu Tobita; Seishin Kirihara; Hisashi Morimoto; Kenichi Usami; Katsumi Iijima


Archive | 1996

Stainless steel type 13Cr5Ni having high toughness, and usage of the same

Kenichi Usami; Hiroshi Takayasu; Tsutomu Onuma; Makoto Kanda; Masao Kawakami; Fumio Sakamoto; Tsugio Fushimi; Tsugio Yoshikawa


Archive | 1992

High-c-and high-si-content weld metal powder and equipment member having its coating layer

Toshihiko Bandai; Hiroshi Fukui; Hiroshi Takayasu; Kenichi Usami; 利彦 万代; 賢一 宇佐美; 寛 福井; 博 高安


Archive | 1989

Water turbine and moving blade of water turbine

Kenichi Usami; Kooji Satoo; Hiroshi Takayasu; Michihiro Takata


Archive | 1987

Method of using a structural member of anti-sulfur-attack cr-ni-al-si alloy steel for coal gasification system

Kenichi Usami; Seishin Kirihara; Tadaoki Morimoto; Hiroyuki Doi; Michiya Okada


Archive | 1985

Structural component for a coal gasification system, made from a sulfidation resisting chromium-nickel-aluminium-silicon alloy steel

Kenichi Usami; Seishin Kirihara; Tadaoki Morimoto; Hiroyuki Doi; Michiya Okada


JSME international journal. Series 2, Fluids engineering, heat transfer, power, combustion, thermophysical properties | 1991

Basic Study of Coupled Damage Caused by Silt Abrasion and Cavitation Erosion : Experiments with Submerged Water Jets

Jyoshiro Sato; Kenichi Usami; Tomoyoshi Okamura


Tetsu To Hagane-journal of The Iron and Steel Institute of Japan | 1989

Roles of Microstructures and Alloying Elements on Cavitation-Erosion Resistance of Stainless Steels

Kenichi Usami; Toshinori Ozaki; Tsutomu Onuma


Tetsu To Hagane-journal of The Iron and Steel Institute of Japan | 1992

Improvement of Cavitation and Silt Erosion Resistance for Austenitic Steel and SiC Alloy Made by Plasma-transferred-arc Powder Welding Method

Kenichi Usami; Hiroshi Takayasu; Kohji Sato; Yutaka Fukui; Joshiro Sato


Transactions of the Japan Society of Mechanical Engineers. B | 1991

Comparison of Silt Erosion Characteristics of Materials through Different Types of Test Methods.

Joshiro Sato; Kenichi Usami; Tomoyoshi Okamura; Kazuo Hokkirigawa

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