研削抵抗波形と研削痕との対応 : 硬ぜい材料の単粒研削(第3報)

概要

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This study deals with the mechanism of single grain grinding for brittle materials. In this paper, it is experimentally discussed how the wave form of grinding force correlates the aspect of grinding trace and the grinding mechanism. The main results are as follows ; (1)The grinding traces are classified in their aspects into different three types, that is, brittle type, semi-brittle type, and ductile type. (2)The wave forms are also classified into three types which correspond to those of the traces. (3)The wave form for ductile type trace shows that the grinding mechanism is complicated, involving the large amount of elastic deformation especially in its earlier stage. (4)The nose radius of an abrasive grain and the depth of cut make a great difference in the grinding mechanism for brittle materials.
公益社団法人精密工学会の論文
1993-09-05