Study of the second harmonics in nonlinear scattering of interacting acoustic waves by a rigid cylinder |
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| Authors: | I B Abbasov |
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| Institution: | (1) Taganrog State Radio Engineering University, Nekrasovskii per. 44, Taganrog, 347928, Russia |
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| Abstract: | The field formed by the second harmonics in the case of the nonlinear scattering of interacting plane acoustic waves by a rigid cylinder is considered. The method of successive approximations is used to obtain the solutions to the inhomogeneous wave equation in the first and second approximations. Asymptotic expressions are derived for the components of the total acoustic pressure of the second harmonics, and the scattering diagrams for these components are presented. |
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