量子电子学报, 2005, 22 (3): 427, 网络出版: 2006-05-15
金属材料对连续激光的热响应
Metal heat response duration to CW laser
激光技术 激光与金属相互作用 集中热源 热响应时间 laser techniques interaction between laser and metal concentrated thermal source heat response duration
摘要
激光对金属加热具有能量集中的特点,而集中热源非稳态温度场求解正是解决这类问题的基础,通过对非稳态温度场的求解得出激光与金属加热的热响应时间,并对试验现象作了对比后进行初步的分析.
Abstract
The characteristic of metal heated by laser is the convergence of energy. The unsteady temperature field founction of concentrated themal source is the foundation of this kind of problems. By the method the response times of metal heated by laser was derived and compared with experiments.
罗华平, 杨高潮, 宋正方, 纪玉峰. 金属材料对连续激光的热响应[J]. 量子电子学报, 2005, 22(3): 427. 罗华平, 杨高潮, 宋正方, 纪玉峰. Metal heat response duration to CW laser[J]. Chinese Journal of Quantum Electronics, 2005, 22(3): 427.
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