A better understanding of the mechanics of borehole breakout utilizing a finite strain gradient-enhanced micropolar continuum model
Matthias Neuner, Sina Abrari Vajari, Prajwal Kammardi Arunachala, Christian Linder
Topics & Concepts
BreakoutBoreholePlasticityMohr–Coulomb theoryGeotechnical engineeringFinite element methodMechanicsMaterials scienceBrittlenessGeologyStructural engineeringComposite materialPhysicsEngineeringFinanceEconomicsRock Mechanics and ModelingNonlocal and gradient elasticity in micro/nano structuresHigh-Velocity Impact and Material Behavior