【摘要】 介绍了汽轮机末叶片环型齿叶根槽新的铣削工艺,简要分析了其中的测量方法,推出了螺旋槽成型铣刀齿型修正的建模,阐述了刀具制造新技术的实现及产生的经济效益。更多还原

【Abstract】 A new milling process of turbine annular blade-root groove is introduced,analysing one of the measure method briefly,deducing a maths-model of the helical-groove profile milling cutter,expounding the realization of a new cutting tool manufacture technology and production economy efficiency.更多还原