Acoustic modelling of surface sources. Part I. Piston model, discretizing error, axisymmetrical problem
The paper discusses the application of irregular boundary elements in BEM method. These elements were proposed in order to reduce the number of the elements in acoustical model of surface source. The boundaries of irregular elements were introduced by optimizing a mean square distance between exact...
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| Format: | Article |
| Language: | English |
| Published: |
Institute of Fundamental Technological Research Polish Academy of Sciences
2014-01-01
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| Series: | Archives of Acoustics |
| Online Access: | https://acoustics.ippt.pan.pl/index.php/aa/article/view/1273 |
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