Finite Element Analysis and Lightweight Research on the Bed of a Large Machine Tool Based on HyperWorks-Reference-Cited by-同舟云学术

Finite Element Analysis and Lightweight Research on the Bed of a Large Machine Tool Based on HyperWorks

Published:2011-10 Issue: Volume:121-126 Page:3294-3298
ISSN:1662-7482
Container-title:Applied Mechanics and Materials
language:
Short-container-title:AMM

Author:

Jiao Meng¹,Guo Xu Hong¹,Wan Dong Dong¹

Affiliation:

1. Soochow University

Abstract

Taking the bed of a large machine tool as an example, static stiffness and modal analysis were studied by the software HyperWorks. Based on the results of the finite element analysis the structural topology optimization of the bed was compiled, with the optimization target is minimum volume of the rib plate and the bed constraint conditions are stiffness and natural frequency. The lightest topology shape of the bed was obtained in the premise of its stiffness and strength which can provide the guidance for the next precise design of the structure. The results showed that the mass of the bed was reduced by 8.58% while the stiffness improved 7.41%.

Publisher

Trans Tech Publications, Ltd.

Link

https://www.scientific.net/AMM.121-126.3294.pdf

Reference4 articles.

1. Zhang Xueling, Xu Yanshen, Zhong Weihong. Research on Structural Optimization Method in Design of NC Machine Tool Bed Based on Dynamic Analysis by FEM. Journal of Mechanical Strength[J]. Vol 27(3)(2005), p: 353-357.

2. Zhou Xiangman, Tian Qihua and Du Yixian: Topology Optimization Design for CNC Gear Shaper Machine Tool Bed Based on ANSYS. Coal Mine Machinery[J]. Vol. 31 No. 06 (2010), p: 28-30.

3. Tang Wencheng, Yi Hong, Tang Yin: Topological Optimal Design for the Machine Tool Structures. Journal of Southeast University[J]. Vol. 126 No. 15 (1996), p: 22-26.

4. Zhang Lei, Dou Guanghui and Zhang Ke: Finite Element Analysis of CKS6125 CNC Machine Tool Bed. Machine Tool & Hydraulics. [J]. Vol. 137, No. 17 (2009): pp.171-174.

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