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Proceedings Paper

Analysis of localization in rock materials through DSCM
Author(s): Guan-chang Jin; Shao-peng Ma; Yishan Pan
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Paper Abstract

Localization is an important phenomenon for rock materials when undergoing compressive or tensile load. In this paper, one of the well-developed optical metrology-Digital Speckle Correlation Measurement is used to observe the localization in rock materials. A white light source is used in the experiment, thus the optical setup is very simple. This method is much less constrained for environment and then is suitable to the measurement of rock structure in situ.

Paper Details

Date Published: 29 May 2002
PDF: 4 pages
Proc. SPIE 4537, Third International Conference on Experimental Mechanics, (29 May 2002); doi: 10.1117/12.468794
Show Author Affiliations
Guan-chang Jin, Tsinghua Univ. (China)
Shao-peng Ma, Tsinghua Univ. (China)
Yishan Pan, Liaoning Technical Univ. (China)

Published in SPIE Proceedings Vol. 4537:
Third International Conference on Experimental Mechanics
Xiaoping Wu; Yuwen Qin; Jing Fang; Jingtang Ke, Editor(s)

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