Keyword: Fracture
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3 records found.

2025_JMRT_DIC_Park.pdf
Grain size effects on strain localization and fracture behavior in ferrite–martensite dual-phase steels characterized by digital image correlation analysis
Journal article
Creator
Myeong-heom Park (author) (Search by this author)
;
Yuichi Tagusari (author) (Search by this author)
;
Akinobu Shibata (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Nobuhiro Tsuji (author) (Search by this author)
Keyword
Dual phase steel, Mechanical properties, Digital image correlation (DIC), Strain distribution, Micro void, Fracture
Date published
2025-06-23
Updated at
2025-12-09 16:30:11 +0900
1-s2.0-S095522192500500X-main+(1)-圧縮.pdf
Strength-limiting defects evolved from heterogeneities during the sintering of high-purity submicron alumina powder
Journal article
Creator
Gaku Okuma (author) (Search by this author)
Research Center for Structural Materials/Materials Manufacturing Field/Ceramic Matrix Composites Group, National Institute for Materials Science
ORCID SAMURAI ;
Tsukasa Shimizugawa (author) (Search by this author)
Yokohama National University
;
Shingo Ozaki (author) (Search by this author)
Yokohama National University
;
Toshio 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
ORCID SAMURAI ;
Shingo Machida (author) (Search by this author)
JFCC
;
Yutaro Arai (author) (Search by this author)
Tokyo university of science
;
Ryo Inoue (author) (Search by this author)
Tokyo university of science
;
Hideki Kakisawa (author) (Search by this author)
Research Center for Structural Materials/Materials Manufacturing Field/Ceramic Matrix Composites Group, National Institute for Materials Science
ORCID SAMURAI ;
Yuki Sada (author) (Search by this author)
Japan Synchrotron Radiation Research Institute (JASRI)
;
Masayuki Uesugi (author) (Search by this author)
Japan Synchrotron Radiation Research Institute (JASRI)
;
Akihisa Takeuchi (author) (Search by this author)
Japan Synchrotron Radiation Research Institute (JASRI)
;
Fumihiro Wakai (author) (Search by this author)
Research Center for Structural Materials/Materials Manufacturing Field/Ceramic Matrix Composites Group, National Institute for Materials Science
ORCID SAMURAI
Keyword
Sintering, Synchrotron X-ray tomography, Microstructure, Defects, Fracture
Date published
2025-07-16
Updated at
2025-07-23 12:30:20 +0900
Manuscript_Revised_Clean.pdf
Dual grain size-effects on hydrogen-assisted fatigue crack growth in 1 GPa-class medium-carbon martensitic steel
Journal article
Creator
Yuhei Ogawa (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Kazuhiro Kuriyama (author) (Search by this author)
;
Motomichi Koyama (author) (Search by this author)
Keyword
Hydrogen embrittlement, Fatigue, Fracture, Martensitic steels, Grain size
Date published
2023-09-09
Updated at
2025-09-09 08:30:40 +0900