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Multi‐obstacle acoustic scattering in the simple source formulation with accuracy checks

 

作者: Lawrence Sorensen,  

 

期刊: The Journal of the Acoustical Society of America  （AIP Available online 1979）
卷期: Volume 66, issue 5  

页码: 1536-1541

 

ISSN:0001-4966

 

年代: 1979

 

DOI:10.1121/1.383510

 

出版商: Acoustical Society of America

 

数据来源: AIP

 

摘要:

The simple source formulation is extended to the case of several smooth, rigid obstacles of arbitrary shape. Numerical calculations are presented for scattering by two circular cylinders and by two elliptical cylinders. Results are checked by use of both the reciprocity principle and the optical theorem and are found to be quite good in all cases.

 

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