Abstract:
The effect of nonlinearity of rocks caused by the presence of microcracks on the shape of elastic pulses propagating in these rocks is studied by methods of ultrasonic laser spectroscopy.
Citation:
V. N. In'kov, E. B. Cherepetskaya, V. L. Shkuratnik, A. A. Karabutov, V. A. Makarov, “Ultrasonic laser spectroscopy of mechanic-acoustic nonlinearity of cracked rocks”, Prikl. Mekh. Tekh. Fiz., 46:3 (2005), 174–180; J. Appl. Mech. Tech. Phys., 46:3 (2005), 452–457