摘要
对现行金属切削教材、设计手册及有关文献的“切削深度”定义进行了研究,论述该定义应用场合的局限性及不可操作(确定)性,分析并提出了能适用于各种切削加工情况的且易于操作(确定)的“切削深度”的定义的修正意见。
This paper discusses the definition of the cutting depth in current metal cutting teaching materials and handbooks, The confine- ment for applied situation and uncertainty, of current definition are indicated. A easy certain modefied definition suited to different cutting machining conditions is presented.
