Mixed finite element method for analysis of viscoelastic fluid flow
β Scribed by Mutsuto Kawahara; Norio Takeuchi
- Publisher
- Elsevier Science
- Year
- 1977
- Tongue
- English
- Weight
- 568 KB
- Volume
- 5
- Category
- Article
- ISSN
- 0045-7930
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π SIMILAR VOLUMES
## Abstract We propose a mixed formulation for quasiβNewtonian fluid flow obeying the power law where the stress tensor is introduced as a new variable. Based on such a formulation, a mixed finite element is constructed and analyzed. This finite element method possesses local (i.e., at element leve
The boundary element method (BEM) is implemented for the simulation of three-dimensional transient flows of typical relevance to mixing. Creeping Newtonian and viscoelastic fluids of the Maxwell type are examined. A boundary-only formulation in the time domain is proposed for linear viscoelastic flo
We consider a generic flow-transport system of partial differential equations, which has wide application in the waste disposal industry. The approximation of this system, using a finite element method for the brine, radionuclides, and heat combined with a mixed finite element method for the pressur