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山下_鉄と鋼_Vol.111 No.17_1057-1071.pdf
Evaluation of Residual Stress Distribution in Linear Friction Welded Steel Joint via Neutron Diffraction Mapping Measurement
Journal article
Creator
Takayuki Yamashita (author) (Search by this author)
ORCID ; ORCID SAMURAI ;
Wu Gong (author) (Search by this author)
ORCID ;
Takuro Kawasaki (author) (Search by this author)
ORCID ;
Stefanus Harjo (author) (Search by this author)
ORCID ;
Kohsaku Ushioda (author) (Search by this author)
ORCID ;
Hidetoshi Fujii (author) (Search by this author)
ORCID
Keyword
Linear friction welding, neutron diffraction, residual stress
Date published
2025-12-15
Updated at
2025-12-15 15:16:15 +0900
2025_Microstructures_(Neutron_Gong).pdf
Effect of ausforming on isothermal transformation below the martensite start temperature in NiCrMoV steel: an in-situ neutron diffraction study
Journal article
Creator
Wu Gong (author) (Search by this author)
;
Stefanus Harjo (author) (Search by this author)
;
Takuro Kawasaki (author) (Search by this author)
;
Takayuki Yamashita (author) (Search by this author)
;
Akinobu Shibata (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Tomoya Shinozaki (author) (Search by this author)
;
Yo Tomota (author) (Search by this author)
National Institute for Materials Science
ORCID ;
Nobuhiro Tsuji (author) (Search by this author)
Keyword
Ausforming, bainitic transformation, martensitic transformation, in-situ neutron diffraction, microstructure, mechanical properties
Date published
2025-08-04
Updated at
2025-12-09 08:30:10 +0900
Development of a method to evaluate strain in weld solidification using in-situ observations with high-brightness synchrotron X-rays.pdf
Development of a method to evaluate strain in weld solidification using in-situ observations with high-brightness synchrotron X-rays
Journal article
Creator
ORCID SAMURAI ; ORCID SAMURAI ; ORCID SAMURAI ; ORCID SAMURAI ;
Takayuki Yamashita (author) (Search by this author)
;
Yasuhiro Aoki (author) (Search by this author)
;
Hidetoshi Fujii (author) (Search by this author)
Keyword
in-situ observation, synchrotron X-ray, welding technology, optical flow, machine learning, Strain evaluation method;
Date published
2024-12-31
Updated at
2024-11-13 12:30:30 +0900
最終原稿版.pdf
In situ synchrotron X-ray imaging of curved columnar growth and ripple formation in Fe-Mn-Cr-Ni-Si alloy during GTA welding
Journal article
Creator
ORCID SAMURAI ; ORCID SAMURAI ;
Takashi Kimura (author) (Search by this author)
; ORCID SAMURAI ; ORCID SAMURAI ; ORCID SAMURAI ;
Takayuki Yamashita (author) (Search by this author)
;
Yasuhiro Aoki (author) (Search by this author)
;
Hidetoshi Fujii (author) (Search by this author)
Keyword
in situ observation, X-ray imaging, GTA welding
Date published
2025-08-04
Updated at
2025-09-22 16:30:19 +0900
著者最終稿_mater charact.pdf
In-situ observation of solidification behaviors of Fe-Mn-Cr-Ni-Si alloy during TIG melt-run welding using synchrotron radiation X-ray
Journal article
Creator
Tomoya Nagira (author) (Search by this author)
Research Center for Structural Materials/Materials Evaluation Field/Welding and Joining Technology Group, National Institute for Materials Science
ORCID SAMURAI ;
Houichi Kitano (author) (Search by this author)
Research Center for Structural Materials/Materials Evaluation Field/Welding and Joining Technology Group, National Institute for Materials Science
ORCID SAMURAI ;
Takashi Kimura (author) (Search by this author)
JEOL Ltd.
;
Fumiyoshi Yoshinaka (author) (Search by this author)
Research Center for Structural Materials/Materials Manufacturing Field/Thermomechanical Processing Group, National Institute for Materials Science
ORCID SAMURAI ;
Susumu Takamori (author) (Search by this author)
Research Center for Structural Materials/Materials Manufacturing Field/Thermomechanical Processing Group, National Institute for Materials Science
ORCID SAMURAI ;
Takahiro Sawaguchi (author) (Search by this author)
Research Center for Structural Materials/Materials Manufacturing Field/Thermomechanical Processing Group, National Institute for Materials Science
ORCID SAMURAI ;
Takayuki Yamashita (author) (Search by this author)
Joining and Welding Research Institute,Osaka University
;
Yasuhiro Aoki (author) (Search by this author)
Joining and Welding Research Institute,Osaka University
;
Hidetoshi Fujii (author) (Search by this author)
Joining and Welding Research Institute,Osaka University
;
Akihisa Takeuchi (author) (Search by this author)
Japan Synchrotron Radiation Research Institute (JASRI)
;
Masayuki Uesugi (author) (Search by this author)
Japan Synchrotron Radiation Research Institute (JASRI)
Keyword
In-situ observation, TIG melt-run welding, synchrotron radiation X-ray
Date published
2024-06-20
Updated at
2024-07-02 09:19:23 +0900
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