Bayesian Optimization-Based Parameter Identification for Discrete Element Method Simulation of Consolidation and Its Application to Powder Spreading Analysis

Journal article

Creator

Jun Katagiri (author) (Search by this author)

https://orcid.org/0000-0002-6399-1951

National Institute for Materials Science

Jun Katagiri ;

Masahiro Kusano (author) (Search by this author)

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

National Institute for Materials Science

NIMS Researchers Directory SAMURAI

Masahiro Kusano ;

Makoto Watanabe (author) (Search by this author)

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

National Institute for Materials Science

NIMS Researchers Directory SAMURAI

Makoto Watanabe

Keyword

powder bed fusion laser melting, Bayesian optimization, discrete element method, parameter identification, consolidation, powder spreading

Date published

2025-11-21

Updated at

2025-12-17 11:34:14 +0900