Research Progress of Stress Superimposing Method for Residual Stress Determination

Abstract:

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The stress superimposing testing method of residual stress is different from the stress releasing way. A new stress field is introduced adding on the initial state. The residual stress is indentified by the strain increment differences of the material detected in the stress superimposing process. The traditional stress superimposing testing method including hardness and indentation method are reviewed. The principle and application of two new type of stress superimposing testing methods of residual stress are introduced, their disadvantages are also indicated.

Info:

Periodical:

Advanced Materials Research (Volumes 295-297)

Edited by:

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

Pages:

2073-2078

DOI:

10.4028/www.scientific.net/AMR.295-297.2073

Citation:

H. Xue et al., "Research Progress of Stress Superimposing Method for Residual Stress Determination", Advanced Materials Research, Vols. 295-297, pp. 2073-2078, 2011

Online since:

July 2011

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Price:

$35.00

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