8 records found.
Evaluation method for the interfacial strength of thermally grown Al2O3 scale and Ni-Al alloy
- Journal article
- Creator
-
Chihiro Tabata (author) (Search by this author)National Institute for Materials Science
;
;Taiyo Maeda (author) (Search by this author)Thomas Hoefler (author) (Search by this author)National Institute for Materials Science
;
;Shingo Ozaki (author) (Search by this author)Kyoko Kawagishi (author) (Search by this author)National Institute for Materials Science
;
;Shinsuke Suzuki (author) (Search by this author)Takahito Ohmura (author) (Search by this author)National Institute for Materials Science
;
Toshio Osada (author) (Search by this author)National Institute for Materials Science
- Keyword
- Finite Element Analysis, Nanoindentation, Interfacial strength, Weibull plots, High temperature oxidation, Sulfur segregation
- Date published
- 2026-06-19
- Updated at
- 2026-07-16 13:19:04 +0900
Effects of Sulfur Contamination on the Oxidation Resistance of Recycled Ni-Base Single-Crystal Superalloy PWA1484™
- Journal article
- Creator
-
Chihiro Tabata (author) (Search by this author)National Institute for Materials Science
;
Satoshi Utada (author) (Search by this author)National Institute for Materials Science
;
Toshio Osada (author) (Search by this author)National Institute for Materials Science
;
Kyoko Kawagishi (author) (Search by this author)National Institute for Materials Science
- Keyword
- Oxidation resistance, Nickel-base superalloy, Direct recycling, Sulfur
- Date published
- 2026-03-27
- Updated at
- 2026-03-31 08:51:25 +0900
Effect of Solution Heat-Treatment on the Oxidation Resistance of Ni-Base Single-Crystal Superalloy
- Journal article
- Creator
-
Chihiro Tabata (author) (Search by this author)National Institute for Materials Science
;
Toshio Osada (author) (Search by this author)National Institute for Materials Science
;
Tadaharu Yokokawa (author) (Search by this author)National Institute for Materials Science
;
Ayako Ikeda (author) (Search by this author)National Institute for Materials Science
;
Kyoko Kawagishi (author) (Search by this author)National Institute for Materials Science
;
Shinsuke Suzuki (author) (Search by this author)
- Keyword
- Ni-Base Superalloy, oxidation resistance
- Date published
- 2023-10-02
- Updated at
- 2025-12-09 16:30:28 +0900
Homogenization during solution heat treatment of Ni-base single-crystal superallloy TMS-238
- Conference presentation
- Creator
-
;Naoki Ohno (author) (Search by this author)Research Center for Structural Materials/Materials Manufacturing Field/High Temperature Materials Group, National Institute for Materials ScienceToshio Osada (author) (Search by this author)Research Center for Structural Materials/Materials Manufacturing Field/High-Reliability Heat-Resistant Materials Group, National Institute for Materials Science
;
Chihiro Tabata (author) (Search by this author)Research Center for Structural Materials/Materials Manufacturing Field/High Temperature Materials Group, National Institute for Materials Science
;
Tadaharu Yokokawa (author) (Search by this author)Human Resources Division, National Institute for Materials Science
;
Ayako Ikeda (author) (Search by this author)Research Center for Structural Materials/Materials Manufacturing Field/High Temperature Materials Group, National Institute for Materials Science
;
Kyoko Kawagishi (author) (Search by this author)Research Center for Structural Materials/Materials Manufacturing Field/High Temperature Materials Group, National Institute for Materials Science
;
Shinsuke Suzuki (author) (Search by this author)Waseda Univeristy
- Keyword
- apparent diffusion constant, dendritic segregations, homogenization, nickel single crystal superalloys, solution heat treatment
- Date published
- Updated at
- 2025-03-14 16:30:18 +0900
Effect of Solution Heat Treatment on Dendritic Segregation and Creep Strength of Ni-Base Single Crystal Superalloy TMS-238
- Journal article
- Creator
-
Tadaharu Yokokawa (author) (Search by this author)National Institute for Materials Science
;
Toshio Osada (author) (Search by this author)National Institute for Materials Science
;
Chihiro Tabata (author) (Search by this author)National Institute for Materials Science
;
;Takuma Kohata (author) (Search by this author)National Institute for Materials ScienceYuji Takata (author) (Search by this author)National Institute for Materials Science
;
Michinari Yuyama (author) (Search by this author)National Institute for Materials Science
;
Kyoko Kawagishi (author) (Search by this author)National Institute for Materials Science
- Keyword
- Ni-base superalloy, single crystal, solution heat treatment, segregation, high-temperature creep strength
- Date published
- 2024-11-01
- Updated at
- 2024-12-25 16:31:02 +0900
Interfacial Strength Evaluation Between Sulfur-Segregated Al2O3 and Ni–Al Single Crystal Alloy Using Nanoindentation
- Conference paper
- Creator
-
Chihiro Tabata (author) (Search by this author)National Institute for Materials Science
;
Toshio Osada (author) (Search by this author)National Institute for Materials Science
;
Takahito Ohmura (author) (Search by this author)National Institute for Materials Science
;
;Tadaharu Yokokawa (author) (Search by this author)Kyoko Kawagishi (author) (Search by this author)National Institute for Materials Science
;
Shinsuke Suzuki (author) (Search by this author)
- Keyword
- nanoindentation, oxidation, sulfur segregation, interfacial strength, Ni-base single crystal alloy
- Date published
- 2024-08-21
- Updated at
- 2025-08-21 08:30:48 +0900
Improvement of Oxidation Resistance for Ni-Base Single Crystal Superalloy TMS-238 by Suppression of Sb Segregation at Oxide/Substrate Interface Using CaO
- Journal article
- Creator
-
;Hirotoshi Maezawa (author) (Search by this author)Chihiro Tabata (author) (Search by this author)National Institute for Materials Science
;
Yuji Takata (author) (Search by this author)National Institute for Materials Science
;
Jun Uzuhashi (author) (Search by this author)National Institute for Materials Science
;
Tadakatsu Ohkubo (author) (Search by this author)National Institute for Materials Science
;
Tadaharu Yokokawa (author) (Search by this author)National Institute for Materials Science
;
;Hiroshi Harada (author) (Search by this author)National Institute for Materials ScienceKyoko Kawagishi (author) (Search by this author)National Institute for Materials Science
;
Shinsuke Suzuki (author) (Search by this author)
- Keyword
- Ni-base superalloy
- Date published
- 2023-11-07
- Updated at
- 2024-11-07 16:30:28 +0900
Effect of Ca Addition on the Oxidation Resistance of Ni–Al Alloy
- Journal article
- Creator
-
Chihiro Tabata (author) (Search by this author)National Institute for Materials Science
;
Kyoko Kawagishi (author) (Search by this author)National Institute for Materials Science
;
Tadaharu Yokokawa (author) (Search by this author)National Institute for Materials Science
;
Jun Uzuhashi (author) (Search by this author)National Institute for Materials Science
;
Tadakatsu Ohkubo (author) (Search by this author)National Institute for Materials Science
;
;Hiroshi Harada (author) (Search by this author)Shinsuke Suzuki (author) (Search by this author)
- Keyword
- oxidation resistance, sulfur segregation, Ni-base superalloy
- Date published
- 2022-12-24
- Updated at
- 2024-01-05 22:12:13 +0900