## Abstract The use of transformation methods for the derivation of boundary conditions at artificial boundaries had been initiated by Engquist and Majda [4. 5]. They considered the scalar wave equation and strictly hyperbolic systems. This has been extended by Gustafsson [11] to inhomogeneous cond
Exact and approximate boundary conditions of a fluid interface
β Scribed by A.N Garazo; V.A Kuz; M.A Vila
- Publisher
- Elsevier Science
- Year
- 1987
- Tongue
- English
- Weight
- 392 KB
- Volume
- 119
- Category
- Article
- ISSN
- 0021-9797
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
An equation for the volume average fluid velocity in a boundary layer region between a fluid and a porous medium is derived, The result is valid for a general anisotropic porous medium subject to the restrictions imposed by the assumptions made in the analysis. The basic equations of motion for an i
## Abstract Terms involving jumps of stresses on boundaries are proposed for the finite element approximation of the Stokes problem and the linear elasticity equations. These terms are designed to improve the transmission conditions between subdomains at three different levels, namely, between the