Determination of the subcritical crack growth parameters in rocks using the constant stress-rate test
Keywords: چگرمگی شکست یا تافنِس شکست; Subcritical crack growth; Constant stress-rate test; Double torsion test; Coconino sandstone; Brazilian test; Three point bending test; Grooved disk test; Single edge notched bend test; Compact tension test; Stress intensity factor; Fracture toughness