KEM 2009 DOI: 10.4028/ View full text
Zhi Wei Wang, Bing Hai Lv, Ju Long Yuan, Fan Yang

Abstract: The precision and efficiency of lapping for balls are determined by the lapping uniformity. One method of evaluating the ball lapping uniformity for different lapping mode is proposed, which is based on kinematics analysis under the assumption of pure rolling. Lapping experiments of V-groove lapping mode, dual rotating plates (DRP) lapping mode, and dual-rotating eccentric V-groove (DREVG) lapping mode are carried out on steel balls, and the lapping traces are observed. The prediction of the evaluating method …

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