An extra stress - vorticity formulation of Stokes problem for the Oldroyd viscoelastic model
✍ Scribed by Mohamed Amara; Jacques Baranger
- Publisher
- Springer-Verlag
- Year
- 2002
- Tongue
- English
- Weight
- 198 KB
- Volume
- 94
- Category
- Article
- ISSN
- 0029-599X
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📜 SIMILAR VOLUMES
Dissipation, the power due to the shear stress at the wall, the change of kinetic energy with time as well as the boundary layer thickness corresponding to the Rayleigh-Stokes problem for an Oldroyd-B fluid are established. The corresponding expressions of Maxwell, second grade and Newtonian fluids,
The discretization of the mixed velocity-pressure-stress formulation of the Stokes problem using the spectral element method is considered. The compatibility conditions between the discrete velocity and extra stress spaces are examined. A su cient condition for compatibility, namely that the discret
This paper investigates the exact analytic solutions for the Rayleigh-Stokes problem for an edge in a generalized Oldroyd-B fluid. This paper employs the fractional calculus approach to study the flows in an Oldroyd-B fluid. The velocity field corresponding to an incompressible generalized Oldroyd-B