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Flow Modeling Based Wall Element Technique
Sabah Tamimi
Pages - 269 - 276     |    Revised - 15-07-2012     |    Published - 10-08-2012
Volume - 6   Issue - 4    |    Publication Date - August 2012  Table of Contents
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KEYWORDS
Pressure Flow, Combination of Pressure and Couette Flow, Expanding the Near wall Zone
ABSTRACT
Two types of flow where examined, pressure and combination of pressure and Coquette flow of confined turbulent flow with a one equation model used to depict the turbulent viscosity of confined flow in a smooth straight channel when a finite element technique based on a zone close to a solid wall has been adopted for predicting the distribution of the pertinent variables in this zone and examined even with case when the near wall zone was extended away from the wall. The validation of imposed technique has been tested and well compared with other techniques.
CITED BY (1)  
1 Tamimi, S. Performance Evaluation of Computational Models Based FEM.
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A.H. Kolmogrov, “Equations of turblent motion of an incompressible fluid”, IZV Akad Nauk, SSSR Ser. Phys, vol. 1-2, 1942, pp. 56-58.
A.K. Mehrotra, and G.S. Patience, “Unified Entry Length for Newtonian and power law fluids in Laminar pipe flow”, J. Chem. Eng., vol. 68, 1990, pp.529-533.
B.E. Launder, and D.B. Spalding, “Lectures in mathematical models of turbulence”, Academic Press, 1972.
B.E. Launder, and N. Shima, “Second moment closure for near wall sublayer: Development and Application”, AIAA Journal, vol. 27, 1989, pp. 1319-1325.
C. Taylor, and T.G. Hughes, “Finite element programming of the Navier-Stokes equation”, Pineridge press, 1981.
C.L. Wiginton and C. Dalton, “Incompressible laminar flow in the entrance region of a rectangular duct”, J. Apple. Mech., vol. 37, 1970, pp. 854-856.
D.M. Hawken, H.R. Tamaddon-Jahromi, P. Townsend and M. F. Webster, “A Taylor-Galerkin based algorithm for viscous incompressible flow”, Int. Journal Num. Meth. Fluids, 1990.
E.M. Sparrow, C.W. Hixoin, and G. Shavit, “Experiments on laminar flow development in ractangular duct”, J. Basic Eng., vol. 89, 1967, pp. 116-124.
G.E. Schneider, G.D. Raithby, and M. Kovanovich, “Finite element analysis of incompressible fluid flows incorporating equal order pressure and velocity interpolation”, Proc. Int. Conf. Num. Meth. in laminar and turbulent flow, Pentech Press, London, 1978, pp. 89-102.
Haroutunian, and S. Engelman, “On modeling wall-bound turbulent flows using specialized near-wall finite elements and the standard k-? turbulent model”, Advances in Num. simulation of Turbulent flows, ASME, vol. 117, 1991, pp. 97-105.
L. Prandtl, “Uber ein neues forelsystem fur die ausgebildete turbulenze”, Nachr. Akad. Der wissenschafft, Gottingesn, 1945.
Sabah Tamimi, “Validation of Wall Element Technique of Turbulent Flow “, GSTF Int. Journal on Computing, ISSN: 2010-2283, Volume 2, No. 1, 2012, pp.177-181.
Sabah Tamimi,” Representation of Variables of Confined Turbulent Flow in a Region Close to the Wall”, 12th WSEAS International Conference on Applied Computer Science (ACS 12), ISSN: 1790-5109, Singapore, 2012pp. 70-74.
T. Graft, A. Gerasimov, H. Lacovides, B. Launder, “Progress in the generalization of wall-function treatments”, Int. Journal for heat and fluid flow, 2002, pp. 148-160.
T.J. Davies, “Turbulent phenomena”, Academic Press, 1972.
U.S.L. Nayak, and S.J. Stevens, “An experimental study of the flow in the annular gap between a long vehicle and a low close-fitting tunnel”, Report: Dept. of Technology, Loughborough University of Technology, 1973.
Associate Professor Sabah Tamimi
Al Ghurair University - United Arab Emirates
sabah@agu.ac.ae


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