24 records found.
Microstructure of Modified 9Cr-1Mo Steel Manufactured via Laser Powder Bed Fusion
- Conference paper
- Creator
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Tomotaka Hatakeyama (author) (Search by this author)National Institute for Materials Science
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Kota Sawada (author) (Search by this author)National Institute for Materials Science
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;Masaru Suzuki (author) (Search by this author)Makoto Watanabe (author) (Search by this author)National Institute for Materials Science
- Keyword
- Laser powder bed fusion, microstructure, heat resistant steel
- Date published
- 2024-10-15
- Updated at
- 2024-12-05 08:30:58 +0900
Development of p-type Ion Implantation Technique for Realization of GaN Vertical MOSFETs
- Conference paper
- Creator
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;Ryo Tanaka (author) (Search by this author)Fuji Electric Co., Ltd.;Shinya Takashima (author) (Search by this author)Fuji Electric Co., Ltd.;Katsunori Ueno (author) (Search by this author)Fuji Electric Co., Ltd.;Masahiro Horita (author) (Search by this author)Nagoya Univ.;Jun Suda (author) (Search by this author)Nagoya Univ.Jun Uzuhashi (author) (Search by this author)National Institute for Materials Science
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Tadakatsu Ohkubo (author) (Search by this author)National Institute for Materials Science
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Masaharu Edo (author) (Search by this author)Fuji Electric Co., Ltd.
- Keyword
- gallium nitride, atom probe tomography, transmission electron microscopy
- Date published
- 2023-06-08
- Updated at
- 2024-04-19 12:30:23 +0900
Characterization of Vacancy-Type Defects in Mg- and N-Implanted GaN by using a Monoenergetic Positron Beam
- Conference paper
- Creator
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;Akira Uedono (author) (Search by this author);Ryo Tanaka (author) (Search by this author);Shinya Takashima (author) (Search by this author);Katsunori Ueno (author) (Search by this author);Masaharu Edo (author) (Search by this author);Kohei Shima (author) (Search by this author);Shigefusa F. Chichibu (author) (Search by this author)Jun Uzuhashi (author) (Search by this author)
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Tadakatsu Ohkubo (author) (Search by this author)
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;Shoji Ishibashi (author) (Search by this author);Kacper Sierakowski (author) (Search by this author)Michal Bockowski (author) (Search by this author)
- Keyword
- gallium nitride
- Date published
- 2025-06-04
- Updated at
- 2025-09-17 16:30:20 +0900
Theoretical investigation of oxidation mechanism in Ti and its alloys
- Conference paper
- Creator
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Ryoji Sahara (author) (Search by this author)Research Center for Structural Materials/Materials Evaluation Field/Computational Structural Materials Group, National Institute for Materials Science
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;Somesh Kr. Bhattacharya (author) (Search by this author)Research Center for Structural Materials/Design and Producing Field/Computational Structural Materials Group, National Institute for Materials Science;Kanika Kohli (author) (Search by this author)Indian Institute of Science Education and Research Pune;Prasenjit Ghosh (author) (Search by this author)Indian Institute of Science Education and Research Pune;Kyosuke Ueda (author) (Search by this author)Tohoku Univ.Takayuki Narushima (author) (Search by this author)Tohoku Univ.
- Keyword
- high temperature oxidation, parabolic rate constant, first principles calculations, machine learning, electronegativity
- Date published
- Updated at
- 2024-10-18 16:30:37 +0900
NONDESTRUCTIVE DETECTION OF CREEP DAMAGE IN ASME GRADE 91 STEEL WELDS
- Conference paper
- Creator
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Kota Sawada (author) (Search by this author)Research Center for Structural Materials/Materials Evaluation Field/Creep Property Group, National Institute for Materials Science
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Yasushi Taniuchi (author) (Search by this author)Research Network and Facility Services Division/Materials Data Platform/Creep Data Unit, National Institute for Materials Science
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Takehiro Nojima (author) (Search by this author)Research Network and Facility Services Division/Materials Data Platform/Creep Data Unit, National Institute for Materials Science
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Kazuhiro Kimura (author) (Search by this author)Research Center for Structural Materials, National Institute for Materials Science
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;Takahiro Kimura (author) (Search by this author)IHI Corporation;Kyohei Nomura (author) (Search by this author)IHI Corporation;Noriko Saito (author) (Search by this author)IHI Corporation;Akira Morita (author) (Search by this author)The Kansai Electric Power;Hiroyuki Hayakawa (author) (Search by this author)Kyushu Electric Power Co., Inc.;Takao Sugiuchi (author) (Search by this author)The Chugoku Electric Power;Kazushige Ohbitsu (author) (Search by this author)The Chugoku Electric Power;Masatsugu Yaguchi (author) (Search by this author)Central Research Institute of Electric Power Industry (CRIEPI)/電力中央研究所;Koju Nishizawa (author) (Search by this author)Tokyo Electric Power Company Holdings;Hiroshi Ozaki (author) (Search by this author)Tokyo Electric Power Company Holdings;Hayato Fukunishi (author) (Search by this author)Tokyo Electric Power Company Holdings;Kouji Ohi (author) (Search by this author)Tokyo Power Technology;Tomoya Nishioka (author) (Search by this author)Nippon Steel Technology;Naoya Emi (author) (Search by this author)Nippon Steel Technology;Hirokazu Okada (author) (Search by this author)Nippon Steel Technology;Nobuyoshi Komai (author) (Search by this author)Mitsubishi Heavy Industries, Ltd.;Kyohei Hayashi (author) (Search by this author)Mitsubishi Heavy Industries, Ltd.Kimihiko Tominaga (author) (Search by this author)Mitsubishi Heavy Industries, Ltd.
- Keyword
- Gr.91 steel welds, creep, damage, nondestructive evaluation
- Date published
- 2024-10-15
- Updated at
- 2024-11-06 16:31:04 +0900
Development of Multi-scale Soft X-ray Diffraction Microscope for Observing Spin Textures
- Conference paper
- Creator
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;Yuta Ishii (author) (Search by this author)Department of Physics, Tohoku University;Yusuke Kozuka (author) (Search by this author)National Institute for Materials Science;Yuichi Yamasaki (author) (Search by this author)National Institute for Materials ScienceHironori Nakao (author) (Search by this author)Institute of Materials Structure Science, High Energy Accelerator Research Organization
- Keyword
- Soft X-ray Diffraction Microscope
- Date published
- 2023-05-23
- Updated at
- 2024-03-19 16:57:21 +0900
Injection of high energetic ion beams to superfluid helium as a hostmatrix of laser spectroscopic study of radioisotope atoms
- Conference paper
- Creator
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;K. Imamura (author) (Search by this author);A. Takamine (author) (Search by this author);K. Kikuchi (author) (Search by this author);R. Mitsuyasu (author) (Search by this author);S. Akimoto (author) (Search by this author);M. Ito (author) (Search by this author);K. Tsubura (author) (Search by this author);A. Gladkov (author) (Search by this author);M. Tajima (author) (Search by this author);S. Go (author) (Search by this author);M. Mukai (author) (Search by this author);M. Doi (author) (Search by this author);M. Nishimura (author) (Search by this author);T. Yamamoto (author) (Search by this author);H. Endo (author) (Search by this author);Y. Fukuzawa (author) (Search by this author);S. Sasamori (author) (Search by this author);S. Takahashi (author) (Search by this author);M. Hase (author) (Search by this author);K. Kawata (author) (Search by this author);H. Nishibata (author) (Search by this author);Y. Ichikawa (author) (Search by this author);A. Kitagawa (author) (Search by this author);T. Wakui (author) (Search by this author);H. Ueno (author) (Search by this author)Y. Matsuo (author) (Search by this author)
- Keyword
- Ion beam stopping in liquid, Superfluid helium, Matrix laser spectroscopy, Nuclear physics experiment
- Date published
- 2024-04-11
- Updated at
- 2025-04-14 16:30:09 +0900
Effects of Hydrogen on Fatigue Life Properties of Cold-Rolled Metastable Austenitic Stainless Steels With Artificial Defects
- Conference paper
- Creator
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;Junichiro Yamabe (author) (Search by this author);Kento Hashiguchi (author) (Search by this author)Kentaro Wada (author) (Search by this author)National Institute for Materials Science
- Keyword
- Hydrogen embrittlement, Fatigue, Austenitic stainless steel, Cold rolling, Strain-induced martensitic transformation
- Date published
- 2024-07-28
- Updated at
- 2025-01-10 16:31:51 +0900
Deformation-Induced Martensitic Transformation at Tensile and Compressive Deformations of High-Carbon Bainitic Steel
- Conference paper
- Creator
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A. Shibata (author) (Search by this author)National Institute for Materials Science
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;N. Tsuchida (author) (Search by this author);S. Harjo (author) (Search by this author);T. Inoue (author) (Search by this author);T. Kawasaki (author) (Search by this author);W. Gong (author) (Search by this author)Y. Kimura (author) (Search by this author)National Institute for Materials Science
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R. Ueji (author) (Search by this author)National Institute for Materials Science
- Keyword
- high carbon steel, bainite, retained austenite, deformation-induced martensitic transformation, tension, compression, in-situ neutron diffraction
- Date published
- 2023-06-30
- Updated at
- 2024-02-01 08:55:50 +0900
Local Magnetism in the Spin-singlet State of VO2
- Conference paper
- Creator
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;Hirotaka Okabe (author) (Search by this author);Masatoshi Hiraishi (author) (Search by this author);Akihiro Koda (author) (Search by this author)Yoshitaka Matsushita (author) (Search by this author)
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Takeo Ohsawa (author) (Search by this author)
;
Naoki Ohashi (author) (Search by this author)
;
Ryosuke Kadono (author) (Search by this author)
- Keyword
- spin singlet, mu-SR, metal-insulator transition
- Date published
- 2023-05-23
- Updated at
- 2025-04-14 16:31:02 +0900