奥—贝球墨铸铁切屑形态的实验研究

Experimental Research on Chip Forms of Austenite-Bainite Ductile Cast Iron

本文通过实验的方法研究奥—贝球墨铸铁的切屑形态,分析讨论刀面形状和切削用量对切屑形态的影响。证明了为获得良好的切屑形态,应选择正确的刀面形状和合理的切削用量(v,f,a_p)。

In this paper chip forms of the austenite-bainite cast iron are studies through experiments, and-moreover, effects caused by tool face profile and cutting parameters (vf and ap) on chip forms are analyzed.