Electronics Optics & Control, Volume. 20, Issue 12, 84(2013)
Numerical Simulation on Temperature Fields of Nylon Materials of Slow Small Target Irradiated by Laser Beam
To study the damage to composite material of lowslowand small target caused by laser irradiationa model of threedimensional transient temperature fields of the irradiated surface was investigated by using a finite element methodand numerical simulation was performed on temperature fields of nylon materials irradiated by a laser beam.The distribution of temperature field and ablation field at different time was obtained.The effect of irradiation time on material damage and ablation process was also analyzed.Furthermorethe influence of the beam distribution and spot radius to temperature fields was discussed.
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HAN Xiaofei, MENG Wen, LI Yunxia, LI Da. Numerical Simulation on Temperature Fields of Nylon Materials of Slow Small Target Irradiated by Laser Beam[J]. Electronics Optics & Control, 2013, 20(12): 84
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Received: May. 6, 2013
Accepted: --
Published Online: Dec. 17, 2013
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