Compression and Shear Fracture Analysis of Boundary Cracks Containing Water in Rock

<div>Relationship between mode II stress intensity factor and friction coefficient. (a) <i>σ</i><sub><i>x</i></sub> = 0 MPa. (b) <i>σ</i><sub><i>x</i></sub> = 25 MPa.</div>

Advances in Materials Science and Engineering

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Figure 9

Figure 9: Compression and Shear Fracture Analysis of Boundary Cracks Containing Water in Rock 