PHYSICS AND MATHEMATICS

Analysis the scattering diagrams of nonlinearly interacting acoustic waves by an elongated spheroid

I. B. Abbasov, N. P. Zagrai

Engineering Technological Academy of Southern Federal University

Abstract: The article is dedicated analyzes and comparison the scattering diagrams of acoustic waves by elongated hard spheroid. Are presented the calculated scattering diagrams the plane acoustic wave by an elongated spheroid and elongated metallic spheroidal shells. For comparison used computed scattering diagrams of acoustic pressure of the difference frequency wave.

Keywords: scattering diagrams, elongated spheroid, difference frequency wave.