D Nicolas Espinoza
This channel is meant to disseminate knowledge about Geomechanics and Petroleum & Geosystems Engineering.
I am an Associate Professor at The University of Texas at Austin.
Follow updates in twitter @DNEgeomechanics
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Geomechanics for Geothermal Energy
Geomechanics for Carbon Capture and Geological Storage
Ant tunneling - Time Lapse
Hydraulic Fracturing in Gelatin
L41 Subcritical fracture propagation: implications for natural fractures and hydraulic fracturing
L40 Microseismicity in multistage hydraulic fracturing, seismic and aseismic shear slip
WP8 Cam-clay model application to over-pressure prediction and calculation of plastic strains
WP9 Stress shadows and fracture interaction
L22 Reservoir depletion: subsidence and change of stresses
L39 Fluid-driven fracture propagation regimes in porous media
L38 Coupled fluid-driven fracture problem: PKN step-by-step solution
Понимание механики разрушения с помощью бамбуковых палочек для еды
L37 Pressurized fractured problem: linear elastic fracture mechanics solution
L36 Introduction to the coupled fluid-driven fracture problem
L35 Breakdown pressure and ideal hydraulic fracture orientation (video fixed)
L34 Brittle to ductile failure transition in rocks
L33 Cam-Clay model (Part 2): calculation of elastic and plastic strains
L31 Determination of plastic strains with the flow rule
WP7 Shear and tensile failure in deviated wellbores
L30 Mohr-Coulomb, Dracker-Prager, and Modified Lade yield criteria
L29 Поверхности текучести Треска и фон Мизеса
L28 Inelastic deformation examples in subsurface engineering applications
L27 Упруго-вязкопластическая реакция: ползучесть, релаксация напряжений и жесткость, зависящая от...
L26 Chemo-mechanical coupled processes: shale and organic matter swelling
L25 Heat equation coupled with elasticity and thermo-poro-elasticity
L24 Thermal stresses in reservoirs and wellbores
L23 Thermo-elasticty: subsurface engineering applications and constitutive equation
L22 Undrained loading: change of pore pressure, undrained bulk modulus and Skempton coefficient
L21 Fault genesis and ideal orientation