A phase-field model of frictional shear fracture in geologic materials

作者: Fan Fei , Jinhyun Choo

DOI: 10.1016/J.CMA.2020.113265

关键词: Classification of discontinuitiesMechanicsResidualDissipationShear (geology)GeologySlip (materials science)Overburden pressureRegularization (physics)Fracture mechanics

摘要: … frictional interfaces, we formulate a set of governing equations for different contact conditions (or lack thereof) in which frictional … to shear fracture in frictional materials in which peak and …

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