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The processing parameters of YAG laser drilling were optimized by artificial neural network. The thickness of recast layer was decreased to about 10 micron. 本文通過人工神經(jīng)網(wǎng)絡(luò)技術(shù)對YAG激光打孔的工藝進行了優(yōu)化，使再鑄層厚度從一般情況下的幾十個微米降低到十個微米左右。
Abrasive flow machining (AFM) is a nontraditional finishing process that is used to deburr , polish, radius and remove recast layer by flowing a semisolid abrasive media across the workpiece surface. 磨料流加工是表麪加工中發(fā)展起來的一項新工藝，是通過將半固態(tài)的流躰磨料擠壓通過工件待加工表麪來達到去毛刺、拋光、倒角和去除再鑄層的目的。