Nonlinear Elastic Behavior of Granular Porous Media
Nonlinear Elastic Behavior of Granular Porous Media Friday, April 28, 1995 4:00 p.m. Dr. Mukul Sharma Department of Petroleum Engineering University of Texas at Austin For most rocks, the elastic moduli obtained from ultrasonic measurements, well logs and static stress cycling measurements indicate that Εultrasonic > Εlog >> Εstatic. Stress-strain diagrams demonstrate that the sampled…