Process of Wear in Grinding Wheel with Fracture of Bond and Grain
砥粒の破壊をともなう研削砥石の摩耗過程

Hiroyuki YOSHIKAWA
1960 Journal of the Japan Society of Precision Engineering  
Process of Weal-in Grinding Wheel with Fracture of Bond and Grain Hiroyuki YCFIIIKAWA The theory of fracture in brittle materials is applied to the analysis of the wear of grinding wheels. The wear of grinding wheels includes three kinds of process : the fracture of bond posts, the fracture of grains and the abrasive wear of grains, while the present discussions are concerned with the case where the first two kinds are predominant. The theoretical analysis predicts the characteristic dependence
more » ... of the wear rate and the size distribution of wear fragments on the grinding force and the bonding-strength of grinding wheels. The predictions are almost supported by the experiments on grinding wheels. of different grades.
doi:10.2493/jjspe1933.26.691 fatcat:mbzc5af5jfgfvogwnzw3aipoeu