論文 Development of Novel Ni–Co Base P/M Disk Superalloy by Redesigning Based on Turbine Blade Alloy TM-47

Toshio Osada SAMURAI ORCID (National Institute for Materials ScienceROR) ; Makoto Osawa (National Institute for Materials Science) ; Yuhi Mori ORCID (National Institute for Materials Science) ; Ayako Ikeda SAMURAI ORCID (National Institute for Materials ScienceROR) ; Hiroshi Harada (National Institute for Materials Science) ; Takuma Kohata (National Institute for Materials Science) ; Kyoko Kawagishi SAMURAI ORCID (National Institute for Materials ScienceROR)

コレクション

引用
Toshio Osada, Makoto Osawa, Yuhi Mori, Ayako Ikeda, Hiroshi Harada, Takuma Kohata, Kyoko Kawagishi. Development of Novel Ni–Co Base P/M Disk Superalloy by Redesigning Based on Turbine Blade Alloy TM-47. Minerals, Metals and Materials Series. 2024, (), 147-155. https://doi.org/10.1007/978-3-031-63937-1_14

説明:

(abstract)

In this study, novel Ni–Co base disksuperalloys were designed based on a combination of Ni-base blade superalloy TM-47 and Co-12.5 wt.% Ti, both of which possess a γ–γʹ two-phase structure. First screen results using single crystal casts revealed TM-47 to be a potentially promising candidate as a base alloy for Ni–Co base disksuperalloy, while additions of Co-12.5 wt.% Ti to TM-47 was found to improve creep strength of the alloy.

権利情報:

キーワード: Ni-Co base superalloys, Powder Metallurgy, Disk, Creep

刊行年月日: 2024-08-21

出版者: Springer Nature Switzerland

掲載誌:

  • Minerals, Metals and Materials Series (ISSN: 23671181) p. 147-155

研究助成金:

  • nnovative Science and Technology Initiative for Security, ATLA, Japan

原稿種別: 著者最終稿 (Accepted manuscript)

MDR DOI: https://doi.org/10.48505/nims.5206

公開URL: https://doi.org/10.1007/978-3-031-63937-1_14

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更新時刻: 2025-08-21 08:30:26 +0900

MDRでの公開時刻: 2025-08-21 08:19:10 +0900

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