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Effect of Laser Power on the Cladding Temperature Field and the Heat Affected Zone

LUO Fang , YAO Jianhua , HU Xiaxia , CHAI Guozhong

钢铁研究学报(英文版)

Abstract: In this paper, H13 powder is cladded on P20 base during continuous CO2 laser, the influence of processing technologies such as the laser power is analyzed. The 3-D model of synchronous powder feeding is established under Gauss heat source, the simulation results are compared with the exper...

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