Towards prediction of microstructure during laser based additive manufacturing process of Co-Cr-Mo powder beds

Towards prediction of microstructure during laser based additive manufacturing process of Co-Cr-Mo powder beds

Processing parameters during laser based additive manufacturing affect the fluid flow, heat transfer and solidification characteristics in the melt pool, leading to microstructural variants of texture, grain size, and morphology. A finite volume based Computational Fluid Dynamics (CFD) model coupled...

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Bibliographic Details
Main Authors: Pikee Priya, Brian Mercer, Shenyan Huang, Mohamed Aboukhatwa, Lang Yuan, Santanu Chaudhuri
Format: Article
Language:English
Published: Elsevier 2020-11-01
Series:Materials & Design
Subjects:
Co-Cr-Mo
Selective laser melting
Computation fluid dynamics
Columnar to Equiaxed transition
Unconstrained and constrained solidification
Online Access:http://www.sciencedirect.com/science/article/pii/S0264127520306523

Internet

http://www.sciencedirect.com/science/article/pii/S0264127520306523

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