According to the mathematical model and the temperature field, discussed the energy redistribution when parameters of cladding changed in order to provide references for the work in the future.

• 结合数学模型和温度场分布图例讨论了熔覆过程中各个参数变化对激光功率重分配的影响，为熔覆过程中参数调整和优化提供了理论依据。