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Filtering by: Funder Innovative Science and Technology Initiative for Security Keyword discrete-element method Publisher MDPI AG

1. Particle Size Effect on Powder Packing Properties and Molten Pool Dimensions in Laser Powder Bed Fusion Simulation

Description/Abstract:: Various defects are produced during laser powder bed fusion (L-PBF) process, and can affect the quality of the fabricated part. Past stud...
Keyword:: discrete-element method, laser powder bed fusion, multiphysics CFD simulation, packing fraction, packing homogeneity, particle size, and powder spreading
Resource Type:: Article
Author:: Jun Katagiri, Sukeharu Nomoto, Masahiro Kusano, and Makoto Watanabe
Journal:: Journal of Manufacturing and Materials Processing
Date Uploaded:: 05/04/2024