Size effect in true mode II fracturing of rocks: theory and experiment

DOI10.1016/j.euromechsol.2022.104593zbMath1491.74087OpenAlexW4220732074MaRDI QIDQ2134397

Morteza Nejati, Majid R. Ayatollahi, Thomas Driesner, B. Bahrami, Saeid Ghouli

Publication date: 3 May 2022

Published in: European Journal of Mechanics. A. Solids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.euromechsol.2022.104593

zbMATH Keywords

energy release ratesize effectshear failurefracture process zoneexperimental verificationdouble-edge notched Brazilian diskmode II fracture model

Mathematics Subject Classification ID

Brittle fracture (74R10) Experimental work for problems pertaining to mechanics of deformable solids (74-05) Soil and rock mechanics (74L10)

Related Items (1)

A comprehensive study for the effect of sample geometry and lateral pressure on shear fractures using the short core in compression (SCC) method

Cites Work

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• Calibration of nonlocal damage model from size effect tests
• A generic computational model for three-dimensional fracture and fragmentation problems of quasi-brittle materials
• A finite element framework for modeling internal frictional contact in three-dimensional fractured media using unstructured tetrahedral meshes
• The formation of equilibrium cracks during brittle fracture. General ideas and hypotheses. Axially-symmetric cracks

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