Analysis the Dynamic Strain of AM60 Magnesium Alloy by Means of a Single Laser Shock Processing

Abstract:

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In order to study the dynamic response of metal of laser shock processing, dynamic strain curves of AM60 Magnesium alloy during laser shock processing were measured by resistance strain gauges. Dynamic strain curves of three equiangular rosette near the shock spot and three strain gauges of different distances from the spot center were studied. The results indicated that the strain rate of AM60 Magnesium alloy decreased and plastic deformation increased with increasing impact times. And one dimensional strain hypothesis of laser shock processing was reasonable.

Info:

Periodical:

Advanced Materials Research (Volumes 314-316)

Edited by:

Jian Gao

Pages:

1876-1880

DOI:

10.4028/www.scientific.net/AMR.314-316.1876

Citation:

A. X. Feng et al., "Analysis the Dynamic Strain of AM60 Magnesium Alloy by Means of a Single Laser Shock Processing", Advanced Materials Research, Vols. 314-316, pp. 1876-1880, 2011

Online since:

August 2011

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Price:

$35.00

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