Numerical and experimental study of laser aided additive manufacturing for melt-pool profile and grain orientation analysis

Numerical and experimental study of laser aided additive manufacturing for melt-pool profile and grain orientation analysis

Laser aided additive manufacturing (LAAM), a blown powder additive manufacturing process, can be widely adopted for surface modification, repair and 3D printing. A robust numerical model was developed to simulate convective fluid flow and balancing of surface tension forces at the air-fluid interfac...

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Bibliographic Details
Main Authors: Song, Jie, Chew, Youxiang, Bi, Guijun, Yao, Xiling, Zhang, Baicheng, Bai, Jiaming, Moon, Seung Ki
Other Authors: School of Mechanical and Aerospace Engineering
Format: Journal Article
Language:English
Published: 2020
Subjects:
Engineering::Mechanical engineering
Laser Aided Additive Manufacturing
Numerical Simulation
Online Access:https://hdl.handle.net/10356/142414

Internet

https://hdl.handle.net/10356/142414

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