Perturbation solution of the compressible annular Poiseuille flow of a viscous fluid
Ημερομηνία
2010Source
Journal of Non-Newtonian Fluid MechanicsVolume
165Issue
11-12Pages
676-680Google Scholar check
Keyword(s):
Metadata
Εμφάνιση πλήρους εγγραφήςΕπιτομή
The isothermal annular Poiseuille flow of a weakly compressible Newtonian liquid with constant shear and bulk viscosities is considered. A linear equation of state is assumed and a perturbation analysis in terms of the primary flow variables is performed up to the first order using the isothermal compressibility as the perturbation parameter. The effects of compressibility, the bulk viscosity, the radii ratio, the aspect ratio, and the Reynolds number on the velocity and pressure fields are studied. © 2010 Elsevier B.V.
Collections
Cite as
Related items
Showing items related by title, author, creator and subject.
-
Article
Stable finite element solutions of fully viscous compressible flows
Barsoum, M. E.; Alexandrou, Andreas N. (1995)This paper presents a stable approach to solve convection-dominated flows in the presence of compressibility effects. This approach employs the Petrov-Galerkin weighing to the FEM equations to achieve stability at the high ...
-
Conference Object
Performance and power optimization through data compression in Network-on-Chip architectures
Das, R.; Mishra, A. K.; Nicopoulos, Chrysostomos A.; Park, D.; Narayanan, V.; Iyer, R.; Yousif, M. S.; Das, C. R. (2008)
-
Article
Compressible viscous flow in slits with slip at the wall
Georgiou, Georgios C.; Crochet, M. J. (1994)We study the time-dependent compressible flow of a Newtonian fluid in slits using an arbitrary nonlinear slip law relating the shear stress to the velocity at the wall. This slip law exhibits a maximum and a minimum and ...