Unsteady cavitational flow over a disk
β Scribed by E.L. Amromin; V.A. Bushkovskii
- Publisher
- Elsevier Science
- Year
- 1985
- Tongue
- English
- Weight
- 325 KB
- Volume
- 49
- Category
- Article
- ISSN
- 0021-8928
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π SIMILAR VOLUMES
The perturbation equations which characterize the stability of flow over a rotating infinite disk are derived via strict order of magnitude analysis. These equations contain viscous terms not considered by Stuart,' curvature and Coriolis terms not considered by Brown? and axial velocity terms not co
## Abstract A 2D numerical model is proposed to simulate unsteady cavitating flows. The Reynoldsβaveraged NavierβStokes equations are solved for the mixture of liquid and vapour, which is considered as a single fluid with variable density. The vapourization and condensation processes are controlled
The behavior of unsteady mixed convection flow of an incompressible viscous fluid over a vertical wedge with constant suction/injection have been investigated. The unsteadiness is due to the time-dependent free stream velocity. The governing boundary layer equations along with the boundary condition
## Abstract Film flows over a spinning disk are applied to intensify heat and mass transfer processes, which need large contact surfaces between a liquid and surrounding gas. An inherent property of this flow is the formation of waves, whose amplitude may have the same scale as the film thickness.