Effect of Cladding Material on Residual Stress in Quenched Aluminum Alloy Plate

Abstract:

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Using finite element method, a quenching analysis of 7075 aluminum alloy thick plate is carried out. The effect of surface heat transfer coefficient and plate thickness on residual stress, and the effect of cladding material on residual stress are discussed. It shows that the bigger surface heat transfer coefficient or thickness is, the bigger the residual stress is, and the residual stress significantly reduces while the cladding material exists. Experiments validated the simulation results.

Info:

Periodical:

Advanced Materials Research (Volumes 311-313)

Edited by:

Zhongning Guo

Pages:

702-706

DOI:

10.4028/www.scientific.net/AMR.311-313.702

Citation:

H. Gong et al., "Effect of Cladding Material on Residual Stress in Quenched Aluminum Alloy Plate", Advanced Materials Research, Vols. 311-313, pp. 702-706, 2011

Online since:

August 2011

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Price:

$35.00

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