Numerical Simulation and Experimental Research on Temperature Distribution of Fillet Welds

Numerical Simulation and Experimental Research on Temperature Distribution of Fillet Welds

In this paper, a matrix equation for the welding heat source model was proposed to calculate the fillet welds temperature distribution based on the penetration depth and molten width. A double ellipsoid heat source model of fillet weld was established firstly by physical experiment and simulation ca...

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Bibliographic Details
Main Authors: Shanchao Zuo, Ziran Wang, Decheng Wang, Bing Du, Peng Cheng, Yicheng Yang, Ping Zhang, Ning Lang
Format: Article
Language:English
Published: MDPI AG 2020-03-01
Series:Materials
Subjects:
temperature distribution
fillet welds
double ellipsoidal heat source
sensitivity analysis
regression analysis
Online Access:https://www.mdpi.com/1996-1944/13/5/1222

Internet

https://www.mdpi.com/1996-1944/13/5/1222

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