Structural Optimization Based on Inversion Reduced-Basis Method

Abstract:

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Efficiency and stability of forward problem are important in structural optimum design. A real-time algorithm, called inversion reduced-basis method (IRBM), is applied to solve the forward problem in this paper. IRBM is introduced theoretically. Taking a truck frame as an example, results computed from IRBM are obtained. In the optimization process, a modified micro-genetic algorithm (μGA) is adopted to get the global optimum. In the structural reanalysis, IRBM is used, which greatly shorten the design cycle and improve work efficiency.

Info:

Periodical:

Advanced Materials Research (Volumes 255-260)

Edited by:

Jingying Zhao

Pages:

84-88

DOI:

10.4028/www.scientific.net/AMR.255-260.84

Citation:

Y. H. Li "Structural Optimization Based on Inversion Reduced-Basis Method", Advanced Materials Research, Vols. 255-260, pp. 84-88, 2011

Online since:

May 2011

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Price:

$35.00

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