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Keyword: Additive manufacturing

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15 records found.

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An integrated computational materials engineering framework for process-structure-property mapping in laser powder bed fusion

Journal article
Creator: Fabien Briffod (author) (Search by this author)

https://orcid.org/0000-0002-3635-4885

NIMS Researchers Directory SAMURAI

;

Phuangphaga Daram (author) (Search by this author)

https://orcid.org/0000-0001-8937-6319

NIMS Researchers Directory SAMURAI

;

Masahiro Kusano (author) (Search by this author)

https://orcid.org/0000-0002-5061-0195

NIMS Researchers Directory SAMURAI

;

Makoto Watanabe (author) (Search by this author)

https://orcid.org/0000-0002-5064-9583

NIMS Researchers Directory SAMURAI
Keyword: Additive manufacturing, Crystal plasticity, Microstructure, Cellular automata
Date published: 2025-11-14
Updated at: 2025-11-17 16:30:03 +0900

240906Review Oxi. AM HEAs_HTCPM2024_.docx

Oxidation Properties of Additively Manufactured High Entropy Alloys: A Short Review

Journal article
Creator: Jhuo-Lun Lee (author) (Search by this author)

;

An-Chou Yeh (author) (Search by this author)

;

Hideyuki Murakami (author) (Search by this author)

https://orcid.org/0000-0001-8220-5816

National Institute for Materials Science

NIMS Researchers Directory SAMURAI
Keyword: Oxidation properties, Additive manufacturing, High entropy alloys
Date published: 2024-09-23
Updated at: 2025-09-23 08:30:15 +0900

Acoustic emission monitoring reveals keyhole formation and evolution

Journal article
Creator: Louis Galiègue (author) (Search by this author)

;

Fabien Briffod (author) (Search by this author)

https://orcid.org/0000-0002-3635-4885

NIMS Researchers Directory SAMURAI

;

Kaita Ito (author) (Search by this author)

https://orcid.org/0000-0002-1438-6982

NIMS Researchers Directory SAMURAI

;

Hiroshige Masuo (author) (Search by this author)

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Makoto Watanabe (author) (Search by this author)

https://orcid.org/0000-0002-5064-9583

NIMS Researchers Directory SAMURAI

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Takayuki Shiraiwa (author) (Search by this author)

;

Manabu Enoki (author) (Search by this author)
Keyword: Acoustic emission, Additive manufacturing, Keyhole
Date published: 2025-12-05
Updated at: 2025-12-10 08:30:07 +0900

Effect of nanoscale cellular structure on the mechanical properties of Inconel 718 with unique hierarchical structure fabricated by laser powder bed fusion

Journal article
Creator: Ken Cho (author) (Search by this author)

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Kippei Yamashita (author) (Search by this author)

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Shinnosuke Kakutani (author) (Search by this author)

;

Takuma Saito (author) (Search by this author)

https://orcid.org/0000-0001-9537-5072 (unauthenticated)

National Institute for Materials Science

;

Taisuke Sasaki (author) (Search by this author)

https://orcid.org/0000-0002-5952-7638

National Institute for Materials Science

NIMS Researchers Directory SAMURAI

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Katsuhiko Sawaizumi (author) (Search by this author)

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Masayuki Okugawa (author) (Search by this author)

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Yuichiro Koizumi (author) (Search by this author)

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Tsuyoshi Mayama (author) (Search by this author)

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Taichi Kikukawa (author) (Search by this author)

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Ozkan Gokcekaya (author) (Search by this author)

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Takuya Ishimoto (author) (Search by this author)

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Hajime Kimizuka (author) (Search by this author)

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Wu Gong (author) (Search by this author)

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Takuro Kawasaki (author) (Search by this author)

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Stefanus Harjo (author) (Search by this author)

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Takayoshi Nakano (author) (Search by this author)

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Hiroyuki Y. Yasuda (author) (Search by this author)
Keyword: Additive manufacturing, Nickel superalloys, Crystallographic texture, Cellular structure, Strengthening mechanism, Neutron diffraction
Date published: 2025-11-02
Updated at: 2026-01-05 14:55:20 +0900

In-Depth investigation of the sub-micronic equiaxed grain microstructure of a NdFeB permanent magnet fabricated by Laser Powder Bed Fusion

Conference presentation
Collection: The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025)
Creator: Aymeric Wolz (author) (Search by this author)

CEA (French Alternative Energies and Atomic Energy Commission), France

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Jean-Paul Garandet (author) (Search by this author)

CEA (French Alternative Energies and Atomic Energy Commission), France

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Camille Flament (author) (Search by this author)

CEA (French Alternative Energies and Atomic Energy Commission), France

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Olivier Tosoni (author) (Search by this author)

CEA (French Alternative Energies and Atomic Energy Commission), France
Keyword: REPM2025, Laser Powder Bed Fusion (LPBF), Additive manufacturing, NdFeB, Microstructure investigation, Columnar to equiaxed transition (CET)
Date published
Updated at: 2025-09-11 16:31:28 +0900

Comparison of hydrogen diffusion properties and hydrogen-induced ductility loss of additively and conventionally manufactured 17-4PH stainless steel

Journal article
Creator: Junichiro Yamabe (author) (Search by this author)

;

Soma Kato (author) (Search by this author)

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Kazuyuki Morishita (author) (Search by this author)

;

Kentaro Wada (author) (Search by this author)

https://orcid.org/0000-0002-3204-7087

National Institute for Materials Science

NIMS Researchers Directory SAMURAI
Keyword: Hydrogen embrittlement, 17-4 PH steel, Additive manufacturing, Slow strain-rate tensile testing, Retained austenite
Date published: 2024-05-14
Updated at: 2024-12-17 15:58:49 +0900

Investigating synergistic effects of process-induced defects and α phase substructures on the mechanical response of additively manufactured Ti-6Al-4V alloy via an integrated numerical framework

Journal article
Creator: Hanqing Liu (author) (Search by this author)

https://orcid.org/0000-0003-4768-4326 (unauthenticated)

;

Fabien Briffod (author) (Search by this author)

https://orcid.org/0000-0002-3635-4885

NIMS Researchers Directory SAMURAI

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Takayuki Shiraiwa (author) (Search by this author)

https://orcid.org/0000-0002-0999-0798 (unauthenticated)
Keyword: Ti-6Al-4V, Additive manufacturing, Defect, α-phase substructure, Crystal plasticity finite element method
Date published: 2026-06-05
Updated at: 2026-06-11 15:16:24 +0900

Phase composition and magnetic properties of Nd(Pr)2Fe14B and (Sm,Zr)Fe11Ti magnets produced by selective laser melting

Conference poster
Collection: The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025)
Creator: Sergey Andreev (author) (Search by this author)

Ural Federal University, Russia

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Viktoria Maltseva (author) (Search by this author)

Ural Federal University, Russia

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Dmitriy Neznakhin (author) (Search by this author)

Ural Federal University, Russia

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Arkadiy Shalaginov (author) (Search by this author)

Ural Federal University, Russia

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Andrey Urzhumtsev (author) (Search by this author)

Ural Federal University, Russia

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Alexey Volegov (author) (Search by this author)

Ural Federal University, Russia
Keyword: REPM2025, Additive manufacturing, Selective laser melting, Permanent magnets, Phase composition, Microstructure
Date published
Updated at: 2025-09-11 16:30:51 +0900

Creation of Materials by Super-Thermal Field in Additive Manufacturing: From Digital-Twin Science to the Future of Non-Equilibrium Materials Design

Conference presentation
Creator: Yuichiro Koizumi (author) (Search by this author)

Graduate School of Engineering, Osaka University

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Masayuki Okugawa (author) (Search by this author)

Graduate School of Engineering, Osaka University

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Yoshitaka Adachi (author) (Search by this author)

Graduate School of Engineering, Nagoya University

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Kohei Morishita (author) (Search by this author)

Kyushu University

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Kazuhisa Sato (author) (Search by this author)

Kyushu University

;

Yoshiaki toda (author) (Search by this author)

https://orcid.org/0000-0002-8343-2890

Center for Basic Research on Materials/Data-driven Materials Research Field/Materials Modeling Group, National Institute for Materials Science

NIMS Researchers Directory SAMURAI

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Takuya Ishimoto (author) (Search by this author)

University of Toyama

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Teiichi Kimura (author) (Search by this author)

Japan Fine Ceramics Center

;

Takayoshi Nakano (author) (Search by this author)

Graduate School of Engineering, Osaka University
Keyword: Powder bed fusion, Modeling, Super thermal field, Additive manufacturing, Digital twin, Rapid solidification, Phase transformation
Date published
Updated at: 2026-05-13 11:33:08 +0900