影响砂轮切削性能的原因及改善途径

摘要

According to the characteristics of morphology, grinding wheel cutting mechanism and change of state, the reason of passivation was analyzed, and the improvement measures of grinding performance and machining efifciency for grinding wheel were put forward.%根据磨削加工中砂轮的形貌特征、切削机理及状态变化，分析了砂轮钝化的原因，提出了改善砂轮磨削性能与加工效率的措施。