Paper Title:
Optimal Design of Spatial Grid Structure Using Group Search Optimization
  Abstract

An economic and safety design proposal of the spatial grid structure is very difficult to find according to traditional design method.The group search optimization and its improved algorithm are applied in optimization design of a spatial grid structure in this paper. In this paper the finite element model of the spatial grid structure is firstly built through the platform of ANSYS. Then based on the parameterized programme language ADPL of ANSYS ,the group search optimization (GSO) and the quick group search optimization(QGSO ) are compiled ,the optimization analysis of the spatial grid structure are carried out. Finally, the optimization results and the optimization one from ANSYS are compared. It show that the optimization methods hereinbefore are feasible and the design proposals of them are better than the one of ANSYS.

  Info
Periodical
Advanced Materials Research (Volumes 243-249)
Edited by
Chaohe Chen, Yong Huang and Guangfan Li
Pages
6044-6048
DOI
10.4028/www.scientific.net/AMR.243-249.6044
Citation
B. Yuan, F. M. Ren, G. Q. Zhong, J. Zhou, "Optimal Design of Spatial Grid Structure Using Group Search Optimization", Advanced Materials Research, Vols. 243-249, pp. 6044-6048, 2011
Online since
May 2011
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: Guo Yue Liu, Zhong Ning Guo, Yuan Bo Li, G Wang, Z.G. Huang
Chapter 2: Materials Science in Computer-Aided Manufacturing and Design
Abstract:The amplitude transformer is one of the most important parts in ultrasonic work system. To amplitude transformer, the resonant frequency and...
116
Authors: Yao Liu, Yun He Wang
Chapter 12: Computer-Aided Design, Manufacturing and Engineering
Abstract:The grillage method is an analytical method of space structure which can simulate the original structure; it can get the deflection and...
4837
Authors: You Dong Ye, Zhe Bo Zhou
Chapter 1: Mechanical Science and Engineering
Abstract:In this paper, a cylinder involute gear model is established in AUTOCAD2007 software. SAT file format is imported in the ANSYS software and...
210
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