Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Mikiya Arai"'
Publikováno v:
Journal of the Japan Institute of Metals. 71:320-325
This article compares the creep rupture responses of aluminide coated samples with uncoated ones to elucidate the effect of diffusion layers on resistance against creep. Three Ni-base single crystal superalloys, CMSX-4, TMS-75 and TMS-138, were chose
Effects of Alloying Additions on the Creep Strength of a Fourth Generation Single-Crystal Superalloy
Autor:
Yutaka Koizumi, Toshiharu Kobayashi, Hiroshi Harada, Tadaharu Yokokawa, Mikiya Arai, Yasuhiro Aoki, Makoto Osawa
Publikováno v:
Journal of the Japan Institute of Metals. 68:206-209
High strength single crystal (SC) superalloys for jet-engines and gas turbines have been developed in the “High Temperature Materials 21” project. In the context of this project, the authors previously developed the world strongest superalloy TMS
Autor:
Zhang Jianxin, Mikiya Arai, Yutaka Koizumi, Toshiharu Kobayashi, Yasuhiro Aoki, Tadaharu Yokokawa, Hiroshi Harada
Publikováno v:
Journal of the Japan Institute of Metals. 67:468-471
Autor:
Manabu Taniwaki, Fumio Kokai, Yoshinori Koga, Y. Wakayama, M. Murahara, Y. Matsuda, T. Takahama, A. Kameyama, A. Yokotani, K. Kurosawa, Tetumi Watanabe, Takeyosi Nakayama, Takaomi Matutani, Kazuyuki Okada, M. Suzuki, K. Fukuchi, H. Iiduka, J. Yang, Yoshiki Nakata, Tatsuo Okada, Mitsuo Maeda, M. Tomita, T. Ikegame, M. Toda, T. Jituno, M. Yamanaka, H. Fukutomi, Y. Yasojima, Tatsuya Shinozaki, Toshihiko Ooie, Tetsuo Yano, Masahumi Yoneda, Yoshihisa Uchida, Jun Yamada, Yoshiyuki Uchida, Junichi Muramoto, Takahiro Inmaru, K. Makino, K. Toyoda, Hiroyuki Niino, Tadatake Sato, Akira Yabe, Katsunori Tsunoda, Hirofumi Yajima, Tadahiro Ishii, Toshihiko Yamauchi, Eisuke Minehara, Nobuhiro Kikuzawa, Gakuto Hayakawa, Suguru Sawamura, Ryouji Nagai, Nobuyuki Nishimori, Ryouichi Hajima, Toshiyuki Shizuma, Yasutaka Kamei, Hisato Ikai, Shinichi Itoh, Yukio Furukawa, S. Oda, T. Sakai, A. Masagaki, Sung-Hak Cho, Hiroshi Kumagai, Katsumi Midorikawa, Minoru Obara, Yuji KAWAKAMI, Takafumi SETO, Yoshihiro YAMAUCHI, Eiichi OZAWA, K. Takahashi, M. Yudasaka, S. Iijima, Takeshi TSUJI, Kenzo IRYO, Hidefumi OHTA, Yukio NISHIMURA, Takashi FUSHIMI, Hiromasa NAKAJIMA, Masaki MORIKAWA, Hideyuki HORISAWA, Shigeru YAMAGUCHI, Nobuo YASUNAGA, Tomoo FUJIOKA, Hajime Ebisutanii, Noriyo Sakurada, Yoshio Ishi, Kazuhiro Watanabe, Yuzuru Kubota, Gaku Kuwahara, Masanori Ootani, Masato Tetsuka, Sachio Seto, Mikiya Arai, Kenzo Nanri, T. TANAKA, S. IHARA, M. ISHIMINE, S. SATOH, C. YAMABE, M. Mizumachi, K. Suzuki, J. Nakata, Y. Kawamura, M. Terashima, N. Inoue, S. Kashiwabara, R. Fujimoto, H. Yuasa, S. Masutani, Y. Kasamo, F. Yahiro, H. Uetuhara, K. Ueda, S. Higuchi, Y. Kubo, Y. Kodaira, Y. Yamaguchi, Y. Minami, Masaru Sugiura, Hiroshi Ito, T. Ohtubo, K. Iwao, S. Kubodera, W. Sasaki, Y. Suzuki, M. Isii
Publikováno v:
The Review of Laser Engineering. 28:89-97,103
Publikováno v:
ISIJ International. 39:195-201
Ti-48.0Al-1.3Fe-1.1V-0.30B(mol%) has been developed to improve creep properties.1) In order for this alloy to be widely employed in structural materials, it is important to understand effects of the surface finishing on mechanical properties. The fin
Publikováno v:
Materials Testing. 46:531-533
Low cycle fatigue (LCF) of a fourth-generation single-crystal (SC) Ni-base superalloy TMS-138 was studied by comparison with typical third-generation (TMS-75) and second-generation (CMSX-4) Ni-base SC superalloys. TMS-138 exhibits improved LCF behavi
Publikováno v:
Materia Japan. 36:394-396
Autor:
Makoto Osawa, Hiroshi Harada, Zhang Jianxin, Yasuhiro Aoki, Mikiya Arai, Toshiharu Kobayashi, Tadaharu Yokokawa, Yutaka Koizumi
Publikováno v:
Superalloys 2004 (Tenth International Symposium).
Based on a fourth generation single crystal (SC) superalloy, TMS-138, we designed new SC alloys that contain higher amount of refractory elements, Nb, Ta, Mo, or Re, for strengthening. The Ru content was also increased to improve the phase stability.
Publikováno v:
Volume 2: Turbo Expo 2004.
Research and Development of Environmentally Compatible Propulsion System for Next-Generation Supersonic Transport (ESPR Project), commenced in 1999, has its key objective for the reduction in CO2 emissions. To achieve this objective, fewer fuel consu
Autor:
Shigeru Yamaguchi, Gaku Kuwahara, Masanori Ootani, Sachio Seto, Masato Tetsuka, Tomoo Fujioka, Mikiya Arai, Kenzo Nanri
Publikováno v:
SPIE Proceedings.
Titanium aluminide intermetallic compound is attracting attentions as heat-resistant and high-specific strength material in the next generation, especially, it is promising material in the field of aerospace components. Conventional machining process