Keyword: Phase-field simulation
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DMC TPE tree structured Parzen estimator based efficient data assimilation method for phase field simulation of solid state sintering.pdf
DMC-TPE: tree-structured Parzen estimator-based efficient data assimilation method for phase-field simulation of solid-state sintering
Journal article
Creator
Akimitsu Ishii (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Akiyasu Yamamoto (author) (Search by this author)
;
Akinori Yamanaka (author) (Search by this author)
Keyword
Data assimilation, Bayesian optimization, Phase-field simulation, Sintering
Date published
2023-12-31
Updated at
2026-08-27 16:27:13 +0900
High-fidelity phase-field simulation of solid-state sintering enabled by Bayesian data assimilation using in situ electron tomography data.pdf
High-Fidelity Phase-Field Simulation of Solid-State Sintering Enabled by Bayesian Data Assimilation Using In Situ Electron Tomography Data
Journal article
Creator
Akimitsu Ishii (author) (Search by this author)
National Institute for Materials Science
ORCID SAMURAI ;
Akinori Yamanaka (author) (Search by this author)
;
Mizumo Yoshinaga (author) (Search by this author)
;
Shunsuke Sato (author) (Search by this author)
;
Midori Ikeuchi (author) (Search by this author)
;
Hikaru Saito (author) (Search by this author)
;
Satoshi Hata (author) (Search by this author)
;
Akiyasu Yamamoto (author) (Search by this author)
Keyword
Bayesian data assimilation, In situ, Phase-field simulation, Sintering, Nanoparticles
Date published
2024-08-02
Updated at
2026-08-27 16:18:14 +0900
ACS_Journals_20260402_final.pdf
Interfacial Reactions and Spacer-Dependent Ordering in FePt–C/X–C/FePt–C (X = Ir, Pt, and Ag) Trilayer Nanostructures
Journal article
Creator
Daisuke Ogawa (author) (Search by this author)
; ORCID SAMURAI ; ORCID SAMURAI ; ORCID SAMURAI ; ORCID SAMURAI ; ORCID SAMURAI ; ORCID SAMURAI ; ORCID SAMURAI ; ORCID SAMURAI
Keyword
ordered alloy, Multilayer, Interfacial reaction, FePt, Phase-field simulation
Date published
2026-05-08
Updated at
2026-05-11 14:32:53 +0900
REPM2025_O14-4_Ishii.pdf
Phase-field simulation of liquid-phase sintering coupled with a CALPHAD database of Nd-Fe-B-Cu system
Conference presentation
Collection
The 28th International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM2025)
Creator
Akimitsu Ishii (author) (Search by this author)
National Institute for Materials Science, Japan
;
Toshiyuki Koyama (author) (Search by this author)
National Institute for Materials Science, Japan
;
Taichi Abe (author) (Search by this author)
National Institute for Materials Science, Japan
;
Machiko Ode (author) (Search by this author)
National Institute for Materials Science, Japan
Keyword
REPM2025, Liquid-phase sintering, Nd-Fe-B magnets, Phase-field simulation, CALPHAD, Microstructure
Date published
Updated at
2025-08-20 12:30:19 +0900
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