摘要
通过实验分析,改进了普通钻头的几何参数,使钻削薄壁脆性材料时的力学性能得到改善,并且分析了钻削速度、进给量对钻削冲击性的影响。
Through testing and analysis, the geometry data of normal drill wasimproved, and the mechanics performance of this drill for drilling the thin-wall brittle material was increased. Anymore, the influence of speed and feed in drilling also was analyzed.
出处
《工具技术》
北大核心
1994年第11期31-35,共5页
Tool Engineering
关键词
脆性材料
钻削
薄壁件
钻头
几何形状
扭矩
drilling of brittle material drilling of thin-wall workpiece geometry improving of drill drill torque moment
