Numerical and experimental simulation of damaged rock with randomly oriented cracks by shock disturbance

The aim of this study is to investigate the effect of shock-disturbed cracks on the dynamic fragmentation of granite. Considering the complex behavior of rock materials, the Walsh’s model was revisited and extended by including the stress effect required to close an initially open crack and examinin...

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Bibliographic Details
Main Authors: Wanrong Wu, Lei Lou
Format: Article
Language:English
Published: JVE International 2016-08-01
Series:Journal of Vibroengineering
Subjects:
Online Access:https://www.jvejournals.com/article/16741