【摘要】 采用TiAlN涂层刀具,对合金工具钢9SiCr的高速铣削加工性能进行试验研究,分析铣削速度对铣削力、表面粗糙 度、表面形貌、切屑变形和刀具的磨损的影响。并获得能够保证对其进行高效高精度加工的合理工艺参数。更多还原

【Abstract】 The high-speed cutting performance of 9SiCr alloy steel is analyzed through the milling experiments.The influences of cutting speed on cutting forces,surface roughness,surface microstructure,chip deformation and tool wear have been studied by the experiments.The appropriate cutting parameters in machining this kind of alloy steel with high efficiency and precision have also been obtained.更多还原