| 脉冲激光处理硅钢片导热方程有限差分解 |
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| 引用本文： | 王续跃 方建成. 脉冲激光处理硅钢片导热方程有限差分解[J]. 大连理工大学学报, 1997, 37(1): 59-62 |
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| 作者姓名： | 王续跃 方建成 |
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| 作者单位： | 大连理工大学机械工程系 |
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| 摘 要： | 建立温度场的数学物理模型，采用有限差分法求解材料在脉冲激光热源作用下具有复杂边界条件温度分布，研究激光与材料相互作用的温度时空特性，对于分析材料的热吸收效应和处理硅钢片具有理论和指导意义。
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| 关 键 词： | 激光加工 有限差分法 硅钢片 导热方程 激光处理 |
Finite difference solution for equations of heat conduction caused by pulse laser processing silicon steel sheets |
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| Wang Xuyue,Fang Jiancheng,Zhou Jinjin,Ke Chaoxi. Finite difference solution for equations of heat conduction caused by pulse laser processing silicon steel sheets[J]. Journal of Dalian University of Technology, 1997, 37(1): 59-62 |
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| Authors: | Wang Xuyue Fang Jiancheng Zhou Jinjin Ke Chaoxi |
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| Abstract: | The mathematical and physical model of temperature field caused by pulse laser irradiation on the surface of the specimen has been established with complex initial conditions, and the temperature distribution is obtained with finite difference method for investigating into the time and space characteristics of temperature about effects between laser and materials. This paper can be greatly helpful to analyze the heat absorbing effect and heat bending of material. |
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| Keywords: | laser processing temperature field mathematical model finite difference method |
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