Modeling of temperature field and solidified surface profile during gas-metal arc fillet welding

被引：0
|
作者：
Kim, C.-H. [1 ]
Zhang, W. [1 ]
DebRoy, T. [1 ]
机构：
[1] Dept. of Mat. Sci. and Engineering, Pennsylvania State University, University Park, PA 16802, United States
来源：
Journal of Applied Physics | 2003年 / 94卷 / 04期
关键词：
Computer simulation - Cooling - Energy conservation - Heat affected zone - Heat transfer - Interfacial energy - Joints (structural components);
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A study was performed on the temperature field and solidified surface profile during gas-metal arc fillet welding. The study was performed using a three-dimensional numerical heat transfer model. The model solved the energy conservation equation using a boundary fitted coordinate system. The results showed that the cooling rates and the weld thermal cycles were in good agreement with the independent experimental data.
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页码：2667 / 2679
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