円筒プランジ研削過程の解析 : 研削砥石接触剛性の一考察

抄録

The grinding wheel elasticity should be considered as one of factors which cause the grinding un-removal. Thus, it has been investigated by many researchers. But the many of these studies have considered the grinding wheels static. In this paper, the grinding wheel elasticity and its rigidity are considered as the grinding condition experimentally and theoretically. The main results are : 1) The rigidity of a grinding wheel in the grinding state is larger than in the static state and as the value of grinding, force, the difference increases further. 2) The rigidity of a grinding wheel in the grinding state is considered as a dynamic model of a grain or some grains.