The Optimization of Combustion Chamber Components with Constrained Axisymmetric Sensitivity Analysis Algorithm

Abstract:

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To improve the situation of stress concentration in the combustion chamber component, optimized the design of combustion chamber shell structures is required. In this paper, a new boundary element integrated optimization method is used. There are a symmetry axis structure and effective constrained optimization model for sensitivity analysis. The technology and the general shape optimization algorithm are combined. The components' shape of the combustion chamber's shell under a plane stress is optimized, and finally, the satisfactory results are obtained and the maximum tangential bore stress is reduced.

Info:

Periodical:

Advanced Materials Research (Volumes 287-290)

Edited by:

Jinglong Bu, Pengcheng Wang, Liqun Ai, Xiaoming Sang, Yungang Li

Pages:

73-76

DOI:

10.4028/www.scientific.net/AMR.287-290.73

Citation:

D. X. Zhang et al., "The Optimization of Combustion Chamber Components with Constrained Axisymmetric Sensitivity Analysis Algorithm", Advanced Materials Research, Vols. 287-290, pp. 73-76, 2011

Online since:

July 2011

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Price:

$35.00

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