An iterative method for the boundary element solution of the exterior acoustic problem
β Scribed by S. Amini
- Book ID
- 107987798
- Publisher
- Elsevier Science
- Year
- 1987
- Tongue
- English
- Weight
- 671 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0377-0427
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract This paper compares three methods for dealing with an exterior boundary value problem by the Finite Element Method, one of which involves using an infinite element. The methods are illustrated by application to the problem of ground water flow round a tunnel with permeable invert. The u
A new numerical method, the boundary point method, used for calculating the acoustic radiation problem caused by a vibrating body is presented. The gist of the new numerical method is to replace the coe$cient matrices [A] and [B] in the system equation with the particular solution matrices which are
## Abstract A fundamentalβsolutionβless boundary element method, the scaled boundary finiteβelement method, has been developed recently for exterior wave problems. In this method, only the boundary is discretized yielding a reduction of the spatial dimension by one, but no fundamental solution is n