Email this article Сalculation of fields scattered by inhomogeneous area with a large wave size
- Authors: Zotov D.I.1, Rumyantseva O.D.1, Cherniaev А.S.1
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Affiliations:
- Lomonosov Moscow State University
- Issue: Vol 88, No 1 (2024)
- Pages: 131-137
- Section: Wave Phenomena: Physics and Applications
- URL: https://journal-vniispk.ru/0367-6765/article/view/264573
- DOI: https://doi.org/10.31857/S0367676524010235
- EDN: https://elibrary.ru/RZFZWU
- ID: 264573
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Abstract
A method is proposed for finding acoustic fields scattered by an inhomogeneous area of space with a large wave size. In this case, the RAM of a personal computer is not enough to solve the direct problem at once in the entire study area. Then the area is divided into sub-areas, and the iterative procedure is organized based on problem solution in each individual sub-area.
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About the authors
D. I. Zotov
Lomonosov Moscow State University
Email: burov@phys.msu.ru
Department of Acoustics, Faculty of Physics
Russian Federation, MoscowO. D. Rumyantseva
Lomonosov Moscow State University
Author for correspondence.
Email: burov@phys.msu.ru
Department of Acoustics, Faculty of Physics
Russian Federation, MoscowА. S. Cherniaev
Lomonosov Moscow State University
Email: burov@phys.msu.ru
Department of Acoustics, Faculty of Physics
Russian Federation, MoscowReferences
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