The Finite Element Analysis and Optimization for the Grinder Based on the Joint Surface

Xiang Lei Zhang; Bin Yao; Wen Chang Zhao; Ou Yang Kun; Bo Shi Yao

doi:10.4028/www.scientific.net/AMM.281.165

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 281The Finite Element Analysis and Optimization for...

The Finite Element Analysis and Optimization for the Grinder Based on the Joint Surface

Abstract:

Establish the finite element model for high precision grinding machine which takes joint surface into consideration and then carrys out the static and dynamic analysis of the grinder. After the static analysis, modal analysis and harmonic response analysis, the displacement deformation, stress, natural frequency and vibration mode could be found, which also helps find the weak links out. The improvement scheme which aims to increase the stiffness and precision of the whole machine has proposed to efficiently optimize the grinder. And the first natural frequency of the optimized grinder has increased by 68.19%.

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Periodical:

Applied Mechanics and Materials (Volume 281)

Pages:

165-169

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.281.165

Citation:

Cite this paper

Online since:

January 2013

Authors:

Xiang Lei Zhang, Bin Yao, Wen Chang Zhao, Ou Yang Kun, Bo Shi Yao

Keywords:

Dynamic Analysis, Grinder, Joint Surface, Optimization, Static Analysis

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