发布时间 : 星期一 文章机械制造技术基础英文课件CHAPTER6 - 图文更新完毕开始阅读
6.2.4.2 influenced by cutter thermal deformation
Themainsourceforcutterthermaldeformationisthecuttingheat.ThedeformationtreadisshowninFig.6.22，whichwillcausecylindricaldegreeerrororsurfaceflaterror.
Thermal elongation of the cuttercontinuous
discontinuous
cool
Fig.6.22 the thermal elongation of cutter movie
6.2.4.3 influenced by the thermal deformation of the workpiece
the main thermal source for the deformation of the
workpieceis the cutting heat
6.2.5 Influenced by the residual stress of the workpiece
The machine bed deformation after the release of the residual stress