SiC_p/Al-MMCs的超声振动钻削力特性研究

Study on Ultrasonic Drilling Force Characteristics of SiC_p/Al-MMCs

通过一系列实验,使用不同材质的硬质合金麻花钻,对不同重量百分含量的SiC_p/Al -MMCs进行了普通钻削与超声振动钻削的对比研究,并比较了在加工中转速和进给量的变化对轴向力及扭矩的影响,得出了相应的结论。

Via a series of experiments, use different horniness alloy twist drill, carry through common drilling and ultrasonic vibration drilling contrastive study in different weight percentage SiCp/Al - MMCs, also compare rotated speed ＆ federate change effects axial force ＆ torque, draw relevant conclusion.