文献类型：会议论文

英文题名：Research on transient temperature field modeling and simulation of flat end mill for high speed milling

作者：Tan Guangyu[1];Li Dapeng[1];Chen Dong[2];Wang Zhenyu[1];Li Guanghui[1]

机构：[1]Guangdong Ocean Univ, Fac Engn, Zhanjiang 524088, Peoples R China;[2]Met & Min Co, Shenyang Heavy Machinery Grp, Shenyang, Peoples R China

会议论文集：2nd International Conference on Automatic Control and Mechatronic Engineering (ICACME2013)

会议日期：JUN 21-22, 2013

会议地点：Bangkok, THAILAND

语种：英文

外文关键词：Flat end mill; Temperature field; Modeling; Simulation

外文摘要：In order to reveal the breakage mechanism of flat end mill under periodic thermal shock, transient temperature field model of chisel edge were established by heat source method, transient temperature field model of side edge were established along the sliced differential elements from the bottom of the flute toward the final axial depth of cut by means of line heat source. The simulation results show that transient temperature field prediction model can be used for prediction transient temperature field in high speeding.