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Proceedings Paper

Design and analysis on the kinematics of the lap-polisher for optical fiber end face based on tribological theory
Author(s): Yu-Shan Lu; Jun Wang; Qi-Lin Shu; Jun Sun; Xiao-Jiao Zheng
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Paper Abstract

In order to obtain the effects of the kinematical state to the profile precision of the fiber optic end surface in the process of lapping and polishing, a kinematical equation of the lap- polisher with the slider-crank movement is developed, and based on these equations and the tribological model of CMP, the dimensionless distribution of the material removal volume (DDMRV) and the trajectory of abrasive grains cutting on the lap-polisher are numerically simulated with the way of stochastic abrasive grains, then the effects of the parameters of the lap-polisher on the uniformity of the DDMRV and the trajectory on the fiber optical end surface are discussed, and the results are that the DDMRV and the trajectory of abrasive grains have rather better value when the crank length E is chosen in a advisable parameter region and the rotational speed n1 of the crank is increased and the rotation speed n0 of the guide plate is decreased.

Paper Details

Date Published: 6 October 2010
PDF: 10 pages
Proc. SPIE 7655, 5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies, 76551H (6 October 2010); doi: 10.1117/12.866150
Show Author Affiliations
Yu-Shan Lu, Shenyang Ligong Univ. (China)
Jun Wang, Shenyang Ligong Univ. (China)
Qi-Lin Shu, Shenyang Ligong Univ. (China)
Jun Sun, Shenyang Jianzhu Univ. (China)
Xiao-Jiao Zheng, Shenyang Jianzhu Univ. (China)


Published in SPIE Proceedings Vol. 7655:
5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies
Li Yang; Yoshiharu Namba; David D. Walker; Shengyi Li, Editor(s)

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