A Time Domain Computer Algorithm for Pulsed Nonlinear Sound Beams
Thursday, November 15, 1990 4:00 p.m. Yang-Sub Lee Department of Mechanical Engineering The University of Texas at Austin A time domain computer algorithm for solving the KZK (Kokhlov-Zabolotskaya-Kuznetsov) nonlinear parabolic wave equation has been developed for pulsed, axisymmetric, finite amplitude sound beams. The KZK equation accounts consistently for the combined effects of the thermoviscous dissipation,…