摘要
根据导电加热切削刀－工接触区的一个电传导物理模型，分析了加热电流回路的动态特性，讨论了导电加热切削过程中的电物理现象，研究了导电加热切削刀－工接触区的电传导机理及特性。
Based on the physics model of electric conduct in the tool-workpiece area heated by electric current, the paper analyzes the dynamic characteristic of its circuit used to heat, illustrates the electrophysics appearance in the cutting process and the electric conduct mechanism in its region.
出处
《机械设计与制造工程》
1999年第2期37-39,共3页
Machine Design and Manufacturing Engineering
基金
国家教委博士点专项科研基金
广东省高教厅自然科学基金
关键词
导电加热切削
电传导
电热效应
切削
Cutting process heated by electric conduct Electric conduct Electrothermic effect
