研削抵抗比に関する研究

概要

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The purpose of this study is to elucidate the root cause of a change of the grinding force ratio, which is the ratio of the tangential force and the radial force. In the grinding tests of this study, the interference shape per cutting edge and the state of the cutting surface of the wheel were changed systematically. The following results were obtained: ( 1 ) When the state of the cutting surface of the wheel and the peripheral wheel speed are held constant, the product of the interference length and the maximum interference depth per cutting edge of abrasive grain decides the grinding force ratio. ( 2 ) The grinding force ratio shows a rise with the increase of successive cutting edge spacing, and the increase of the rate of the area of grain flank reduces the grinding force ratio. ( 3 ) The grinding force ratio in a series of experiments is decided by the quotient of the product of values of interference condition per cutting edge and the rate of area of grain flank in the cutting surface of the wheel.
社団法人日本機械学会の論文
1992-06-25