Discrete Element Simulation of the Effect of Roller-Spreading Parameters on Powder-Bed Density in Additive Manufacturing

The powder-bed with uniform and high density that determined by the spreading process parameters is the key factor for fabricating high performance parts in Additive Manufacturing (AM) process. In this work, Discrete Element Method (DEM) was deployed in order to simulate Al(2)O(3) ceramic powder rol...

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Detalles Bibliográficos
Autores principales: Zhang, Jiangtao, Tan, Yuanqiang, Bao, Tao, Xu, Yangli, Xiao, Xiangwu, Jiang, Shengqiang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7287888/
https://www.ncbi.nlm.nih.gov/pubmed/32429173
http://dx.doi.org/10.3390/ma13102285

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7287888/
https://www.ncbi.nlm.nih.gov/pubmed/32429173
http://dx.doi.org/10.3390/ma13102285

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