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TRANSMISSION OF NARROW SOUND BEAMS IN NONLINEAR ENVIRONMENT

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CC BY-NC 4.0 This work is licensed under Creative Commons Attribution–NonCommercial International License (CC BY-NC 4.0).

Abstract

In the paper we consider the problem of the transmission of limited sound beams. The transmission of such beams is described by a nonlinear partial differential equation. In the paper we solve this equation by the latticecharacteristics method. Some numerical results are obtained for a special case.

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