11 件のレコードが見つかりました。
Reliability evaluation scheme for ceramics based on defect size distribution inversely estimated from standardized tests
- 論文
- 著者
-
Taiyo Maeda
;
Toshio Osada
;
Shingo Ozaki
- キーワード
- Ceramics, Defect, Extream value statistics, Strength, Weibull plot
- 刊行年月日
- 更新時刻
- 2025-07-03 16:47:27 +0900
Automated system for high-throughput process-structure-property dataset generation of structural materials: A γ/γ′ superalloy case study
- 論文
- 著者
-
Thomas Hoefler
;
Ayako Ikeda
;
Toshio Osada
;
Toru Hara
;
Kyoko Kawagishi
;
Takahito Ohmura
- キーワード
- high-throughput method, Nanoindentation, Image analysis, γ/γ' superalloy, Aging heat treatment
- 刊行年月日
- 2025-06-20
- 更新時刻
- 2025-07-01 08:45:22 +0900
Homogenization during solution heat treatment of Ni-base single-crystal superallloy TMS-238
- 口頭発表
- 著者
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Naoki Ohno
;
Toshio Osada
;
Chihiro Tabata
;
Tadaharu Yokokawa
;
Ayako Ikeda
;
Kyoko Kawagishi
;
Shinsuke Suzuki
- キーワード
- apparent diffusion constant, dendritic segregations, homogenization, nickel single crystal superalloys, solution heat treatment
- 刊行年月日
- 更新時刻
- 2025-04-10 21:42:39 +0900
Finite element analysis of crack propagation, crack-gap-filling, and recovery behavior of mechanical properties in oxidation-induced self-healing ceramics
- 論文
- 著者
-
Mostafizur Rahman
;
Taiyo Maeda
;
Toshio Osada
;
Shingo Ozaki
- キーワード
- Self-healing ceramics, Finite element analysis, Constitutive model, Oxidation-kinetics, Chevron notch
- 刊行年月日
- 2024-10-11
- 更新時刻
- 2024-12-24 13:58:38 +0900
Effect of Solution Heat Treatment on Dendritic Segregation and Creep Strength of Ni-Base Single Crystal Superalloy TMS-238
- 論文
- 著者
-
Tadaharu Yokokawa
;
Toshio Osada
;
Chihiro Tabata
;
Takuma Kohata
;
Yuji Takata
;
Michinari Yuyama
;
Kyoko Kawagishi
- キーワード
- Ni-base superalloy, single crystal, solution heat treatment, segregation, high-temperature creep strength
- 刊行年月日
- 2024-11-01
- 更新時刻
- 2024-12-25 16:31:02 +0900
Corrosion behavior of calcium-magnesium-alumino-silicate on (La,Gd)2Zr2O7/YSZ multilayer for thermal barrier coatings
- 論文
- 著者
-
Seung-Hyeon Kim
;
Toshio Osada
;
Kee-Sung Lee
;
Yoon-Suk Oh
;
Nobuo Nagashima
;
Byung-Koog Jang
- キーワード
- Thermal barrier coatings, Corrosion, CMAS, Rare-earth zirconate
- 刊行年月日
- 2024-05-01
- 更新時刻
- 2024-08-29 16:30:27 +0900
Three-dimensional high-resolution crystallographic observation of the entire volume of microstructurally small fatigue cracks in Ni-Co based superalloy
- 論文
- 著者
-
Hideaki Nishikawa
;
Yoshiyuki Furuya
;
Toshio Osada
;
Kyoko Kawagishi
;
Toru Hara
- キーワード
- Small fatigue crack, Crystal orientation, 3D observation, PFIB-SEM, Ni-Co-based superalloy
- 刊行年月日
- 2022-09-05
- 更新時刻
- 2024-09-10 08:53:40 +0900
Artificial intelligence inspired design of non-isothermal aging for γ–γ′ two-phase, Ni–Al alloys
- 論文
- 著者
-
Vickey Nandal
;
Sae Dieb
;
Dmitry S. Bulgarevich
;
Toshio Osada
;
Toshiyuki Koyama
;
Satoshi Minamoto
;
Masahiko Demura
- キーワード
- Artificial Intelligence, non-isothermal aging, Gamma and Gamma' two-phase microstructure, Ni-Al alloy, Heat resistant alloys, Inverse design, High-temperature strength
- 刊行年月日
- 更新時刻
- 2024-01-05 22:11:54 +0900