Theoretical Analysis and Uniformity of Trajectories in Lapping Process
A new trajectory and uniformity was studied for single lapping process, kinematic theory analysis trajectories of the workpiece under the mode driven by swing motion. According to the theoretical analysis on lapping trajectory and simulated results, uniformity during swing driven lapping process is better than tranditional lapping process, angle rotation ratio between lapping plate and swing plate has great effect on lapping uniformity, when rotation speed of lapping plate is three times to that of swing plate, best uniformity could be gotten during lapping process.
Guozhong Chai, Congda Lu and Donghui Wen
W. F. Wang et al., "Theoretical Analysis and Uniformity of Trajectories in Lapping Process", Advanced Materials Research, Vols. 102-104, pp. 625-629, 2010