$The crack opening displacement of rock fracture process zone$

The crack opening displacement of rock fracture process zone

The original displacement value of fracture process zone can be obtained by digital image correlation technology. According to the virtual crack model, the formula to obtain the opening displacement is given in the experiment. Basing on the damage Mechanics theory and the actual deformation characte...

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Bibliographic Details
Main Authors:	Zhang Sheng, Qiao Yang, Zhao Hong-Bao
Format:	Article
Language:	English
Published:	VINCA Institute of Nuclear Sciences 2019-01-01
Series:	Thermal Science
Subjects:	virtual crack opening displacement fracture process zone damage factor fluctuation coefficient
Online Access:	http://www.doiserbia.nb.rs/img/doi/0354-9836/2019/0354-98361900214Z.pdf

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