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Please use this identifier to cite or link to this item: http://dspace.library.iitb.ac.in/jspui/handle/10054/12395

Title: Consistent implementation and comparison of FOU, CD, SOU, and QUICK convection schemes on square, skew, trapezoidal, and triangular lid-driven cavity flow
Authors: PARAMANE, SB
SHARMA, A
Keywords: steady viscous-flow
navier-stokes equations
2nd-order upwind
difference-schemes
recirculating flow
stability
grids
Issue Date: 2008
Publisher: TAYLOR & FRANCIS INC
Citation: NUMERICAL HEAT TRANSFER PART B-FUNDAMENTALS, 54(1), 84-102
Abstract: This article presents a conservative and consistent implementation of higher-order convection schemes such as the second-order upwind (SOU) and the quadratic upwind interpolation for convective kinematics (QUICK) schemes, and systematic comparison of four convection schemes with the available benchmark solution for various two-dimensional, steady-state, lid-driven cavity flow problems. All these schemes are formulated on Cartesian, nonorthogonal and nonstaggered grid sizes varying from 20 x 20 to 80 x 80 at various Reynolds numbers. The QUICK scheme converges to a grid-independent solution with substantially fewer grid points, requires least computational time for a given level of accuracy, and its accuracy remains almost constant with increasing Reynolds number.
URI: http://dx.doi.org/10.1080/10407790802122519
http://dspace.library.iitb.ac.in/xmlui/handle/10054/12395
http://hdl.handle.net/10054/12395
ISSN: 1040-7790
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