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通过对激光打孔的精度分析,研究了在一定条件下激光器最佳运转条件:Δω_0=Δxa=0.05305B。如果是多模光束,则最佳运转条件加Δω_0可转化成加工要求Δr=kΔω_0不稳定性相应有H_a=H_u=0.5H_e。
Through the precision analysis of laser drilling, the laser operating conditions under certain conditions: Δω_0 = Δxa = 0.05305B. If it is a multimode beam, then the best operating conditions plus Δω_0 can be transformed into the processing requirements Δr = kΔω_0 instability corresponding H_a = H_u = 0.5H_e.