Least-squares characteristics and finite elements for advection–dispersion simulation
✍ Scribed by C. W. Li
- Publisher
- John Wiley and Sons
- Year
- 1990
- Tongue
- English
- Weight
- 750 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0029-5981
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📜 SIMILAR VOLUMES
The least-squares mixed ®nite element method is concisely described and supporting error estimates and computational results for linear elliptic (steady diffusion) problems are brie¯y summarized. The extension to the stationary Navier±Stokes problems for Newtonian, generalized Newtonian and viscoela
A least-squares approach is presented for implementing uniform strain triangular and tetrahedral ÿnite elements. The basis for the method is a weighted least-squares formulation in which a linear displacement ÿeld is ÿt to an element's nodal displacements. By including a greater number of nodes on t