SIMULATION OF TEMPERATURE AND THERMAL STRESS FIELD IN LASER MILLING PROCESSING

金属学报(英文版), 2004, 17(1): 43-46.

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1.State Key Laboratory of Laser Technology, Huazhong University of Science and Technology, Wuhan 430074, China;Anhui Institute of Architecture and Industry, Hefei 230022, China

2.Anhui Institute of Architecture and Industry, Hefei 230022, China

3.State Key Laboratory of Laser Technology, Huazhong University of Science and Technology, Wuhan 430074, China

SIMULATION OF TEMPERATURE AND THERMAL STRESS FIELD IN LASER MILLING PROCESSING

Keywords： laser milling

The physical model of temperature field and thermal stress field are established in this paper, on which the numerical simulation with the assuming physical and laser milling parameters have been finished. The laser milling process can be explained.

参考文献

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[4]	Y H Yan;M L Zhong.High Power Laser Machining and Applications[M].Tianjin Technology Press,Tianjin (in Chinese),1994:75.
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SIMULATION OF TEMPERATURE AND THERMAL STRESS FIELD IN LASER MILLING PROCESSING

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