摘要
本文应用量纲分析法中的π定理建立了金属切削加工中切削温度的计算公式。为研究切削热和切削温度的变化规律找到了一种新的方法,也为切削温度的实验研究提供了必要的理论依据。
The present paper sets up a caculating formula of cutting temperature in metal cutting, using π theorem in dimensional analysis. It has found a new method for researching the changes of heat in metal cutting and cutting temperature, and also provided the necessary theoretical basis for the experiment research of heat in metal cutting.
关键词
切削热
计算
量纲分析法
切削加工
cutting temperature
π theorem
the method of dimensional analysis
