Non-newtonian fluid flow analysis using psi-omega formulation

Authors
Delic, M Marn, J
Citation
M. Delic et J. Marn, Non-newtonian fluid flow analysis using psi-omega formulation, Z ANG MA ME, 80, 2000, pp. S631-S632
Citations number
4
Categorie Soggetti
Mechanical Engineering
Journal title
ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND MECHANIK
ISSN journal
00442267 → ACNP
Volume
80
Year of publication
2000
Supplement
3
Pages
S631 - S632
Database
ISI
SICI code
0044-2267(2000)80:<S631:NFFAUP>2.0.ZU;2-3
Abstract
The authors have analyzed suitability of psi - omega formulation using fini te difference method to calculate incompressible viscous non-newtonian flui d flour. Two Non-newtonian constitutive models are presented. In addition, convergence criteria are presented and convergence depending on mesh size a nalyzed. The method is tested in driven cavity setup and compared to result s available in open literature.