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Numerical simulation of temperature field in multilayer heterogeneity lamination laser soldering 被引量：1

Numerical simulation of temperature field in multilayer heterogeneity lamination laser soldering
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摘要 A temperature field numerical simulation is carried out using the finite element method for laser soldering on PECT (piezoelectric ceramics transformer). A three dimensional model of laser soldering temperature field of multilayer materials is established. Then, the model was simplified in order to perform an efficient finite element analysis. Moreover, the temperature distribution characteristic in the laser soldering is investigated and verified by experiments. In all cases, the numerical results are in good agreement with the experimental measurements. A temperature field numerical simulation is carried out using the finite element method for laser soldering on PECT (piezoelectric ceramics transformer). A three dimensional model of laser soldering temperature field of multilayer materials is established. Then, the model was simplified in order to perform an efficient finite element analysis. Moreover, the temperature distribution characteristic in the laser soldering is investigated and verified by experiments. In all cases, the numerical results are in good agreement with the experimental measurements.
作者 何云峰 都东 陈强 岁波 苏彦祝 张骅
出处 《中国有色金属学会会刊：英文版》 CSCD 2002年第2期287-290,共4页 Transactions of Nonferrous Metals Society of China
关键词 激光焊接 温度场 数字模拟 多层异质层压 laser soldering temperature field numerical simulation
分类号 TG402 [金属学及工艺—焊接]
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参考文献13

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引证文献1

中国有色金属学会会刊：英文版
2002年 第2期

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