Members of Refractory superalloys group
Yoko Yamabe-Mitarai: Alloy design, Phase transformation, Mechanical properties
Yuefeng Gu: STA fellow between Oct. 1997 and Sep. 1999, Project Research fellow since Oct. 1999 from Shanghai Jiao Tong University: Ductility improvement of Ir alloys, Design of Ni addition Ir-Nb alloys
Xihong Yu : Visiting researcher between Apr. 1998 and May 1999, Project research fellow since Jun 1999, from Inst. of Aeronautical Mat., Beijing:
Design of quaternary alloys
Tomohiro Maruko: Furuya Metal Co., Ltd., : Preparation of alloys, Technical supports.
We are grateful to Mr. S. Nishikawa of Furuya Metal Co., Ltd., for technical supports.
We are also grateful to Mr. N. Sasaki and Mr. Y. Matsumoto of Japan-Ultra-high Temperature Materials Research Center for carrying out some of the compression tests at 1500 and 1800 degree C.
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Last modified: Wed Aug 08 15:01:57 JST 2001