Laser & Optoelectronics Progress, Volume. 51, Issue 11, 111403(2014)
Effect of Different Induction Heating Parameters on the Substrate Temperature Field during Laser Deposition Repair
Using the birth-and-death elements of ANSYS, the temperature field during laser deposition repair is studied while different preheating temperatures are applied to the substrate forming area and near forming area. The temperature field of TA15 titanium alloy substrate is studied at different heating distances, substrate thicknesses and shapes of the induction heater through adopting induction heating device, and the real-time temperature data of substrate is recorded with the infrared thermal imager during the heating process. The effect of different induction heating parameters on the substrate temperature field is researched. It is beneficial to real-time control of preset temperature field during laser deposition repair process.
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Bian Hongyou, Han Shuanglong, Li Ying, Yang Guang, Qin Lanyun, Wang Wei, Zhao Xiangpeng. Effect of Different Induction Heating Parameters on the Substrate Temperature Field during Laser Deposition Repair[J]. Laser & Optoelectronics Progress, 2014, 51(11): 111403
Category: Lasers and Laser Optics
Received: Jun. 11, 2014
Accepted: --
Published Online: Nov. 7, 2014
The Author Email: Hongyou Bian (bianhongyou@sau.edu.cn)