This paper is concerned with numerical analysis of the transient elastodynamic problems by the dual reciprocity BEM (DRBEM) in space combined with the dierential quadrature method (DQM) in time. Emphasis is placed on a comparative study of various timemarching schemes. Three numerical examples consi
The multiple reciprocity method applied to thermal stress problems
โ Scribed by A. C. Neves; C. A. Brebbia
- Publisher
- John Wiley and Sons
- Year
- 1992
- Tongue
- English
- Weight
- 464 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0029-5981
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
In this paper the dual reciprocity boundary element method in the Laplace domain for anisotropic dynamic fracture mechanic problems is presented. Crack problems are analyzed using the subregion technique. The dynamic stress intensity factors are computed using traction singular quarter-point element
In the paper we have developed a new formulation for solution of structural-acoustic coupling problems by boundary elements using the multiple reciprocity method. It is assumed that the structure is composed of plate components and is excited by the external or the internal noise source. The efficie