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Filtering by: Author Makoto Watanabe Funder Japan Society for the Promotion of Science Resource type Article

Description/Abstract:: In this work, the purpose of the current study is to understand the effects of time per layer and part geometry on microcracking behavior...
Keyword:: Constricted geometry, Inconel 738 LC, Laser powder bed fusion, Microcracking, Thermal analysis, and Time per layer
Resource Type:: Article
Author:: Masahiro Kusano, Yusuke Takata, Atsushi Yumoto, and Makoto Watanabe
Journal:: Additive Manufacturing
Date Uploaded:: 10/04/2024

Description/Abstract:: Solute segregation significantly affects material properties and is a critical issue in the laser powder-bed fusion (LPBF) additive manuf...
Keyword:: Computational thermal-fluid dynamics simulation, Hastelloy-X nickel-based superalloy, Laser powder-bed fusion, Phase-field method, and Solute element segregation
Resource Type:: Article
Author:: Masayuki Okugawa, Kenji Saito, Haruki Yoshima, Katsuhiko Sawaizumi, Sukeharu Nomoto, Makoto Watanabe, Takayoshi Nakano, and Yuichiro Koizumi
Journal:: Additive Manufacturing
Date Uploaded:: 02/04/2024

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