【摘要】 提出激光硬化时的激光强度分布特性和主要参数。用多因素试验分析得到了激光硬化的最佳参数。切削性能试验表明,激光硬化的刀具寿命可以大大提高。更多还原

【Abstract】 In this paper characteristics of field pattern distribution by laser hardening and the important parameters are presented. Through analysis on multi-factor tests, the optimum parameters are determined. Test of cutting performance shows that its lifetime can be incre-ased greatly.更多还原