Strain field evolution and crack coalescence mechanism of composite strength rock-like specimens with sawtooth interface
Tao Dong, Ping Cao, Fei Wang, Ziyang Zhang, Feng Xiao
Topics & Concepts
Sawtooth waveCoalescence (physics)Materials scienceBrittlenessDigital image correlationComposite numberComposite materialFailure mode and effects analysisAcoustic emissionStress fieldGeologyGeotechnical engineeringStructural engineeringFinite element methodComputer visionPhysicsComputer scienceAstrobiologyEngineeringRock Mechanics and ModelingTunneling and Rock MechanicsGeotechnical Engineering and Underground Structures