Stability of steady flows for multi-mode Maxwell fluids
โ Scribed by Michael Renardy
- Publisher
- Springer
- Year
- 2011
- Tongue
- English
- Weight
- 206 KB
- Volume
- 11
- Category
- Article
- ISSN
- 1424-3199
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๐ SIMILAR VOLUMES
The stability of steady shear flows of some viscoelastic fluids relative to small perturbations in the initial data is examined. It is shown that at all values of the steady shear rate where the flow curve exhibits a zero or negative slope the flow is unstable. This conclusion is corroborated by exi
The stability of steady-state cocurrent and countercurrent gas-liquid annular flow is considered. Transient formulation, based on the two-fluid model, results in a Kelvin-Helmholtz type ofinstability. Thus, this formulation is not suited for analyzing the steady-state stability of annular flow, sinc
The one-dimensional non-linear equations for a viscous fluid with finite thermal conductivity are solved to get an exact solution for a steady vertical flow. The stability of such a steady flow is examined to find that the viscosity has a very pronounced stabilizing influence on convective and acous