A multi-domain boundary element formulation for acoustic frequency sensitivity analysis
β Scribed by Hao Cheng; Jian Chen; Yong-bin Zhang; Chuan-xing Bi; Yu Gao
- Book ID
- 108122772
- Publisher
- Elsevier Science
- Year
- 2009
- Tongue
- English
- Weight
- 695 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0955-7997
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π SIMILAR VOLUMES
An efficient indirect boundary element solution procedure for the analysis of multi-frequency acoustic problems is developed by incorporating techniques that improve the efficiency of the integration and matrix solution phases of the computing process. The integration phase is made efficient by comp
A new technique for multi-frequency acoustic analysis by boundary element method is proposed. This new technique is based on the elimination of the frequency-dependent character of the boundary element coefficient matrices. By making use of the algebraic polynomials and taking out the frequency term