Nonaxisymmetric Nonlinear Wave Propagation
Friday, May 5, 1990 4:00 p.m. Eugene E. Kim Mechanical Engineering The University of Texas at Austin A two-dimensional KZK (Khokhlov-Zabolotskaya-Kuznetsov) equation is used to model the nonlinear effects in a sound field that is excited by nonaxisymmetric source conditions. An algorithm developed in Norway, which numerically solves the KZK equation in the frequency domain,…