正交螺旋线 meaning in English
normal helix
Examples
- It would be ready for virtual manufacture of ball - end cutters . firstly , the traditional cutting - edge models with constant helix angle of ball - end cutters are analyzed and the befitting normal helix models are proposed , and helical peculiarities of them are analyzed by definition of helix angle
首先,本文对传统的等螺旋角的球头立铣刀刃口曲线的模型进行了分析,建立了正交螺旋线的刃口曲线模型,并运用螺旋角的定义分析了该刃口曲线的特点。