变截面变螺距螺杆的四轴数控编程、仿真及加工(下)變截麵變螺距螺桿的四軸數控編程、倣真及加工(下) 변절면변라거라간적사축수공편정、방진급가공(하) Four axis CNC programming,simulation and processing for non-circular variable cross-section and variable pitch screw
万方数据
现代制造工程現代製造工程현대제조공정 MODERN MANUFACTURING ENGINEERING 2014年8期60-62,共3页