Effect of Cutting Edge Numbers on Cutting Performance and Surface Morphology in Face Milling of Nodular Cast Iron

摘要：

　　Tool nose orbit was simulated and milling tests were conducted.The effect of cutting edge numbers on cutting force,chip formation,surface morphology and characterization of surface geometric features were systematically investigated.The results of simulation showed that different measurement locations and directions may lead to different roughness values.It was because of the kinematics of the cutting process.The results of milling tests proved that as the number of cutting edges increase,the cutting force increasedand the surface roughness and tool wear decreased significantly.The effect of the number of cutting edges on surface morphology of different directions andlocationswas also considered.This research was helpful for the study offace milling mechanism,especially the extra-closepatch millingmechanism.

关键词： Cutting edgeNumbers Cutting performance Surface morphology Face milling

作者: Wang Peng Wang Xibin Yan Pei Peng Zeyu Zhu Junyi Li Jiao

作者单位: Key Laboratory of Fundamental Science for Advanced Machining,School of Mechanical Engineering,Beijing Institute of Technology,Beijing 100081,PR China

会议类型: 国际会议

会议名称: 第十七届国际制造会议(The 17th International Manufacturing Conference in China)(IMCC 2017))

会议地点: 深圳

会议语种:英文

页码: 1-7

在线出版日期: 2017-11-23（万方平台首次上网日期，不代表论文的发表时间）