Effect of mushy zone constant in Voller-Prakash model on keyholing behaviour in laser powder bed fusion simulation

Article

Creator

Jun Katagiri ; Sukeharu Nomoto ; Masahiro Kusano ; Makoto Watanabe

Keyword

Laser powder bed fusion, Mushy zone flow resistance, Voller-Prakash model, Multiphysics CFD simulation, Keyhole pore formation

Date published

2024-12-02

Updated at

2024-12-10 16:56:53 +0900