【摘要】 砂轮磨损会破坏砂轮型面 ,对加工精度有重要影响。利用声发射方法检测砂轮的磨损状态以及修整过程 ,并提出了实现砂轮磨损误差在线补偿的方法。更多还原

【Abstract】 Grinding wheel form can be damaged due to its wear process, and machining precision can be deteriorated seriously. This paper presents a new method of testing wheel form and its dressing with acoustic emission. The on-line workpiece size compensation method is shown.更多还原