Static vs. Dynamic Properties of Rocks
Friday, March 12, 1993 4:00 p.m. Professor Mukul M. Sharma Department of Petroleum Engineering A comparison of Young’s moduli and Poisson’s ratios obtained from ultrasonic laboratory measurements with static moduli obtained under identical stress conditions shows that the Young’s moduli are 1 to 6 times higher under ultrasonic loading conditions. A comparison of these two…