キーワード: Hydrogen
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21 件のレコードが見つかりました。

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Interplay between vacancy-induced hydrogen segregation and stress-induced vacancy redistribution causing embrittlement of alpha-iron.pdf
Interplay between vacancy-induced hydrogen segregation and stress-induced vacancy redistribution causing embrittlement of alpha-iron
ジャーナル論文
著者
Mugilgeethan Vijendran (author) (この著者で検索)
Kyoto University Mugilgeethan Vijendrana Department of Mechanical and Electrical Systems Engineering,
;
Ryosuke Matsumoto (author) (この著者で検索)
Kyoto University Department of Mechanical and Electrical Systems Engineering
キーワード
Intergranular failure, Iron, Tensile behavior, Hydrogen, Vacancy-induced
刊行年月日
2025-12-31
更新時刻
2025-07-16 16:17:06 +0900
Manuscript_Revised2_Clean.pdf
Solid solution-hardening by hydrogen in Fe–Cr–Ni-based austenitic steel studied by strain rate sensitivity measurement: Contributions of effective stress and solute drag
ジャーナル論文
著者
Yuhei Ogawa (author) (この著者で検索)
National Institute for Materials Science
ORCID SAMURAI ;
Takeshi Fujita (author) (この著者で検索)
キーワード
Austenitic steel, Hydrogen, Solid solution-hardening, Plasticity, Thermal activation
刊行年月日
2024-07-14
更新時刻
2024-08-08 16:24:07 +0900
COMMAT-D-23-00777R1.pdf
The contribution of Cr and Ni to hydrogen absorption energy in Fe-Cr-Ni austenitic systems: A first-principles study
ジャーナル論文
著者
Junichiro Moriyama (author) (この著者で検索)
;
Osamu Takakuwa (author) (この著者で検索)
;
Masatake Yamaguchi (author) (この著者で検索)
;
Yuhei Ogawa (author) (この著者で検索)
National Institute for Materials Science
ORCID SAMURAI ;
Kaneaki Tsuzaki (author) (この著者で検索)
National Institute for Materials Science
ORCID SAMURAI
キーワード
Austenitic alloy, First-principles calculation, Hydrogen, Absorption energy, Occupancy
刊行年月日
2023-11-11
更新時刻
2025-11-11 08:30:25 +0900
20250701-STOH-ACS Energymat-final.pdf
Strong Phonon Scattering and Enhanced Thermoelectric Performance in SrTiO3 Polycrystals by Simultaneous Hydrogen Substitution and Oxygen Vacancy Formation
ジャーナル論文
著者
Xinyi He (author) (この著者で検索)
;
Takehito Komatsu (author) (この著者で検索)
;
Takayoshi Katase (author) (この著者で検索)
ORCID ; ORCID SAMURAI ;
Takashi Honda (author) (この著者で検索)
ORCID ;
Masayoshi Miyazaki (author) (この著者で検索)
ORCID ;
Masaaki Kitano (author) (この著者で検索)
;
Hidenori Hiramatsu (author) (この著者で検索)
;
Hideo Hosono (author) (この著者で検索)
;
Toshio Kamiya (author) (この著者で検索)
キーワード
Thermoelectric material, Transition metal oxide, Hydrogen, Phonon transport, Carrier transport
刊行年月日
2025-08-11
更新時刻
2025-09-11 09:06:08 +0900
1-s2.0-S1359645426006786-main.pdf
Relative contributions of solutes and forest dislocations to thermally activated plasticity in hydrogen-alloyed Fe-Cr-Ni austenitic steels: analyzing stress-dependence of Haasen plot
ジャーナル論文
著者
ORCID SAMURAI ; ORCID SAMURAI
キーワード
Austenitic steel, Hydrogen, Plastic deformation, Dislocations, Thermal activation
刊行年月日
2026-07-20
更新時刻
2026-08-04 08:31:23 +0900
Gutierrez-Urrutia_IJHE 180 (2025).pdf
Analysis of the influence of hydrogen on prismatic loops and dislocation dipole structure in an austenitic steel: Effect on stacking fault energy
ジャーナル論文
著者
ORCID SAMURAI ; ORCID SAMURAI ; ORCID SAMURAI
キーワード
Austenitic steel, Hydrogen, Dislocation dipoles, Stacking fault energy
刊行年月日
2025-10-01
更新時刻
2025-10-21 16:05:19 +0900
2024_237.pdf
In situ neutron diffraction study to elucidate hydrogen effect on the deformation mechanism in Type 310S austenitic stainless steel
会議発表ポスター
著者
Tatsuya Ito (author) (この著者で検索)
J-PARC Center, Japan Atomic Energy Agency
;
Yuhei Ogawa (author) (この著者で検索)
National Institute for Materials Science Research Center for Structural Materials/Materials Evaluation Field/Steel Research Group
ORCID SAMURAI ;
Wu Gong (author) (この著者で検索)
J-PARC Center, Japan Atomic Energy Agency
;
Wenqi Mao (author) (この著者で検索)
J-PARC Center, Japan Atomic Energy Agency
;
Takuro Kawasaki (author) (この著者で検索)
J-PARC Center, Japan Atomic Energy Agency
;
Kazuho Okada (author) (この著者で検索)
National Institute for Materials Science Research Center for Structural Materials/Materials Evaluation Field/Steel Research Group
ORCID SAMURAI ;
Akinobu Shibata (author) (この著者で検索)
National Institute for Materials Science Research Center for Structural Materials/Materials Evaluation Field/Steel Research Group
ORCID SAMURAI ;
Stefanus Harjo (author) (この著者で検索)
J-PARC Center, Japan Atomic Energy Agency
キーワード
Austenitic steel, Hydrogen, Plastic deformation, Neutron diffraction
刊行年月日
2024-11-10
更新時刻
2025-04-21 12:30:27 +0900
OHM_SCE_itakura_R2(2024)投稿原稿改訂第2稿.pdf
Visualizing micro leakage position by dynamic measurement in operando hydrogen microscope
ジャーナル論文
著者
ORCID SAMURAI ; ORCID SAMURAI ;
Masahiro Kitajima (author) (この著者で検索)
; ORCID SAMURAI ;
Hajime Yoshida (author) (この著者で検索)
ORCID
キーワード
Hydrogen, Visualization, micro leakage
刊行年月日
2024-07-15
更新時刻
2025-02-20 15:21:36 +0900
paper.pdf
Quench-condensed hydrogen films studied by cryogenic time-of-flight secondary ion mass spectrometry
ジャーナル論文
著者
ORCID SAMURAI ; ORCID SAMURAI
キーワード
Hydrogen, cryogenic TOF-SIMS
刊行年月日
2024-08-22
更新時刻
2024-12-24 13:59:10 +0900
2024_Itakura_VSS_67_20181383 (Jpn).pdf
Visualization of Micro-level Leak Position of Filters and Vacuum Seals
ジャーナル論文
著者
板倉 明子 (author) (この著者で検索)
National Insutitute for Materials Science
ORCID SAMURAI ;
宮内 直弥 (author) (この著者で検索)
National Institute for Materials Science
ORCID SAMURAI ;
北島 正弘 (author) (この著者で検索)
;
矢ヶ部 太郎 (author) (この著者で検索)
National Institute for Materials Science
ORCID SAMURAI ;
吉田 肇 (author) (この著者で検索)
キーワード
Hydrogen, Visualization, micro leakage
刊行年月日
2024-12-10
更新時刻
2025-12-10 08:30:51 +0900
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