Paper Title:
Multi-Objective Optimization of a Wedged-Ring Joint Structure
  Abstract

Finite element method and optimization method are two major ones in engineering analysis. The optimization of a wedged-ring joint structure can be performed by using these two methods unitedly. The response surface design method was employed to determine the combination of geometrical parameters to be designed of the wedged-ring joint structure. The stress of the wedged-ring joint structure which has the different geometrical parameters was numerically simulated and analyzed by using engineering software ANSYS. The optimized geometrical parameters of the wedged-ring structure were obtained by using MATLAB multi-objective optimization method. The results show that the maximum stress and the mass of the optimized wedged-ring structure decrease 13.6% and 12.5%, respectively.

  Info
Periodical
Advanced Materials Research (Volumes 150-151)
Edited by
Jinglong Bu, Zhengyi Jiang and Sihai Jiao
Pages
503-507
DOI
10.4028/www.scientific.net/AMR.150-151.503
Citation
Y. D. Liu, Y. H. Yin, "Multi-Objective Optimization of a Wedged-Ring Joint Structure", Advanced Materials Research, Vols. 150-151, pp. 503-507, 2011
Online since
October 2010
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Yan Guo, Qing Zhang, Xiang Qiang Bai, Shen Hong Pan
Abstract:The layered construction technique is the common method of large steel structures in the non-slide construction. In process of the former...
649
Authors: Yan Qi Li, Ming Tao Liu, Guang Cai Tian
Chapter 10: Materials Forming
Abstract:This paper is aimed to analyse contact stress of ring-plate indexing cam mechanism which is a new type of indexing cam mechanism. A contact...
2862
Authors: Zhi Cheng Huang, Ze Lun Li
Chapter 3: Applied Mechanics in Material Engineering
Abstract:Took a type of fully-automatic hydraulic press beam as the object of study, established its 3D model by CAD Pro-E, and then import them into...
613
Authors: Lorenzo Iorio, Lionel Fourment, Stephane Marie, Matteo Strano
Chapter 15: Optimization and Inverse Analysis in Forming
Abstract:The Game Theory is a good method for finding a compromise between two players in a bargaining problem. The Kalai and Smorodinsky (K-S) method...
1387