Moment acting on workpiece in solid abrasive plane lapping

Jiandong Yang; Chunlin Tian; Ziqiang Hao; Haiyang Yang

doi:10.1117/12.830863

20 May 2009 Moment acting on workpiece in solid abrasive plane lapping

Jiandong Yang, Chunlin Tian, Ziqiang Hao, Haiyang Yang

Proceedings Volume 7282, 4th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies; 728219 (2009) https://doi.org/10.1117/12.830863
Event: AOMATT 2008 - 4th International Symposium on Advanced Optical Manufacturing, 2008, Chengdu, Chengdu, China

Abstract

According to relative movement rule between lapping tool and workpiece in solid abrasive plane lapping this paper takes a point on the workpiece as a differential unit to analyze force and moment acting on it, then we integratefor whole workpiece, obtain the join moment acting on workpiece and get change relationship of join moment with workpiece size and eccentricity. Because there is a transcendental function in integral equation, analytical result of join moment of the lapping tool acting on the workpiece can not be got. By means of computer this paper gets digital results and draws a three-dimensional figure of moment changing with workpiece size and eccentricity, which proposes a theoretical base for selecting lapping parameters.

Citation Download Citation

Jiandong Yang, Chunlin Tian, Ziqiang Hao, and Haiyang Yang "Moment acting on workpiece in solid abrasive plane lapping", Proc. SPIE 7282, 4th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies, 728219 (20 May 2009); https://doi.org/10.1117/12.830863

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