20 May 2009 Influence of tool presetting error on surface accuracy in ultraprecision machining
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Proceedings Volume 7282, 4th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies; 72820T (2009) https://doi.org/10.1117/12.830811
Event: AOMATT 2008 - 4th International Symposium on Advanced Optical Manufacturing, 2008, Chengdu, Chengdu, China
Abstract
First of all, kinematics model of the lathe is built by synthetically applying the robot kinematics theory and multi-body kinematics theory. Secondly, the influence of tool presetting error in different position on surface radius of curvature and surface accuracy is theoretically analyzed respectively. The variation of surface accuracy (P-V value) and central residual height with tool presetting error is gained through theoretical approach. Finally, experiments are carried out on the ultra-precision lathe for validating the analysis results.
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Guo Li, Bo Wang, Xuesen Zhao, Shen Dong, "Influence of tool presetting error on surface accuracy in ultraprecision machining", Proc. SPIE 7282, 4th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies, 72820T (20 May 2009); doi: 10.1117/12.830811; https://doi.org/10.1117/12.830811
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