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Sukeharu Nomoto

National Institute for Materials Science

Tsukuba, 305-0047

Japan

  • National Institute for Materials Science

SCHOLARLY PAPERS

2

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41

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0

Scholarly Papers (2)

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1.

Influence of Recoil Pressure, Mushy Zone Flow Resistance and Reflectivity on Melt Pool Shape in Laser Powder Bed Fusion Simulation

Number of pages: 24 Posted: 15 May 2023
Jun Katagiri, Masahiro Kusano, Sukeharu Nomoto and Makoto Watanabe
National Institute for Materials Science, National Institute for Materials Science, National Institute for Materials Science and National Institute for Materials Science
Downloads 35 (1,263,436)

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Laser powder bed fusion, Multi-physics CFD simulation, Recoil pressure, Mushy zone flow resistance, Fresnel laser reflection model, Melt pool shape

2.

Evaluation of ductility-dip cracking under elevated-temperature loading in Inconel 738LC fabricated via laser powder bed fusion

Number of pages: 31 Posted: 07 Jul 2026
Christopher Mercer, Taisuke Sasaki, Yuka Hara, Toru Hara, Masahiro Kusano, Sukeharu Nomoto and Makoto Watanabe
National Institute for Materials Science, National Institute for Materials Science, National Institute for Materials Science, National Institute for Materials Science, National Institute for Materials Science, National Institute for Materials Science and National Institute for Materials Science
Downloads 6

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Inconel 738LC, additive manufacturing, ductility-dip cracking