Keyword: Laser powder bed fusion
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Manuscript.docx
Segregation-induced microstructural refinement in a FeMnAlC-TiB metal matrix composite by laser powder bed fusion
Journal article
Creator
André L. Vidilli (author) (Search by this author)
;
Leonardo F. Gomes (author) (Search by this author)
;
Adriel P. Oliveira (author) (Search by this author)
;
Mainak Saha (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Taisuke Sasaki (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Lucas B. Otani (author) (Search by this author)
;
Ilya Okulov (author) (Search by this author)
;
Claudemiro Bolfarini (author) (Search by this author)
Keyword
Laser powder bed fusion, Metal matrix composite, Solidification, Segregation
Date published
2025-05-06
Updated at
2026-04-30 12:01:11 +0900
s40192-023-00334-2.pdf
Heat Source Model Development for Thermal Analysis of Laser Powder Bed Fusion Using Bayesian Optimization and Machine Learning
Journal article
Creator
Masahiro Kusano (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Makoto Watanabe (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI
Keyword
Laser powder bed fusion, Thermal analysis, Heat source model, Laser scanning conditions, Bayesian optimization, Multiple linear regression
Date published
2024-01-19
Updated at
2024-04-09 12:30:20 +0900
1-s2.0-S2214860425001010-main.pdf
Phase-separation induced dislocation-network cellular structures in Ti-Zr-Nb-Mo-Ta high-entropy alloy processed by laser powder bed fusion
Journal article
Creator
Han Chen (author) (Search by this author)
;
Daisuke Egusa (author) (Search by this author)
;
Zehao Li (author) (Search by this author)
National Institute for Materials Science
;
Taisuke Sasaki (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Ryosuke Ozasa (author) (Search by this author)
;
Takuya Ishimoto (author) (Search by this author)
;
Masayuki Okugawa (author) (Search by this author)
;
Yuichiro Koizumi (author) (Search by this author)
;
Takayoshi Nakano (author) (Search by this author)
;
Eiji Abe (author) (Search by this author)
Keyword
High-entropy alloy, Laser powder bed fusion, Cellular structure, Phase separation, Dislocation-network, Electron microscopy, Machine learning
Date published
2025-03-12
Updated at
2025-04-08 13:16:16 +0900
1-s2.0-S1526612525007996-main.pdf
Data-driven optimization of laser scanning conditions in laser powder bed fusion for defect-free IN738LC components
Journal article
Creator
Masahiro Kusano (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Toshio Osada (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Makoto Watanabe (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI
Keyword
Laser powder bed fusion, Inconel 738 LC, Solidification cracking, Electron backscatter diffraction, Causal analysis
Date published
2025-07-18
Updated at
2025-07-24 12:30:19 +0900
970_Fabricating a single-crystal-like β grain structure of a near-β Ti alloy with unique variant selection by laser powder bed fusion.pdf
Fabricating a single-crystal-like β grain structure of a near-β Ti alloy with unique variant selection by laser powder bed fusion
Journal article
Creator
Tomonori Kitashima (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Takanobu Hiroto (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Dennis Edgard Jodi (author) (Search by this author)
National Institute for Materials Science
ORCID ;
Makoto Watanabe (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI
Keyword
Laser powder bed fusion, Titanium, Texture, Precipitation, Variant selection
Date published
2024-05-23
Updated at
2024-09-30 16:30:25 +0900
1-s2.0-S0921509326005836-main.pdf
Precipitation behavior and anisotropic creep deformation behavior of laser powder bed fusion processed Hastelloy X at 1173 K
Journal article
Creator
ORCID SAMURAI ; ORCID SAMURAI ; ORCID SAMURAI ; ORCID SAMURAI
Keyword
Laser powder bed fusion, Hastelloy X, Creep, Precipitation, Grain boundary
Date published
2026-04-22
Updated at
2026-04-30 12:01:11 +0900
1-s2.0-S2214860424004913-main.pdf
Significant creep-strength improvement in modified 9Cr-1Mo steel via microstructural control through laser powder bed fusion
Journal article
Creator
ORCID SAMURAI ; ORCID SAMURAI ; ORCID SAMURAI ; ORCID SAMURAI
Keyword
Creep, Ferritic steels, Laser powder bed fusion, Precipitation, δ-ferrite
Date published
2024-09-18
Updated at
2024-09-26 12:30:07 +0900
epri2024p0365.pdf
Microstructure of Modified 9Cr-1Mo Steel Manufactured via Laser Powder Bed Fusion
Conference paper
Creator
Tomotaka Hatakeyama (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Kota Sawada (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Masaru Suzuki (author) (Search by this author)
;
Makoto Watanabe (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI
Keyword
Laser powder bed fusion, microstructure, heat resistant steel
Date published
2024-10-15
Updated at
2024-12-05 08:30:58 +0900
20250529Yamabe-Mitarai_Yoko-abstract.pdf
Microstructure evolution and creep performance of LPBFed near α, and near β-Ti alloys
Conference presentation
Creator
Yoko Yamabe-Mitarai (author) (Search by this author)
Department of Advanced Material Science, Graduate School of Frontier Sciences, The University of Tokyo
;
Prince Valentine Cobbinah (author) (Search by this author)
Department of Advanced Material Science, Graduate School of Frontier Sciences, The University of Tokyo
;
Yoshiaki Toda (author) (Search by this author)
Center for Basic Research on Materials/Data-driven Materials Research Field/Materials Modeling Group, National Institute for Materials Science
ORCID SAMURAI ;
T. Matsunaga (author) (Search by this author)
JAXA
;
Ryosuke Ozasa (author) (Search by this author)
Graduate School of Engineering, Osaka University
;
Takuya Ishimoto (author) (Search by this author)
University of Toyama
;
Tsutomu Ito (author) (Search by this author)
Toyama Prefectural University
;
Takayoshi Nakano (author) (Search by this author)
Graduate School of Engineering, Osaka University
Keyword
Ti-6Al-4Nb-4Zr, Ti-6Al-2Sn-4Zr-6Mo, Laser powder bed fusion, Alpha formation, creep
Date published
Updated at
2025-12-19 16:31:19 +0900
1-s2.0-S2214860424000332-main.pdf
Effects of time per layer and part geometry on thermal history and microcracking in the fabrication of nickel superalloy samples by laser powder bed fusion
Journal article
Creator
Masahiro Kusano (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Yusuke Takata (author) (Search by this author)
National Institute for Materials Science
;
Atsushi Yumoto (author) (Search by this author)
;
Makoto Watanabe (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI
Keyword
Laser powder bed fusion, Time per layer, Constricted geometry, Thermal analysis, Microcracking, Inconel 738 LC
Date published
2024-01-18
Updated at
2024-04-10 16:30:19 +0900
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