Laminar mixed convective heat transfer in a bottom heated lid driven square cavity

Kulkarni, DS and Mahendran, N and Majumdar, Sekhar (2005) Laminar mixed convective heat transfer in a bottom heated lid driven square cavity. Project Report. National Aerospace Laboratories, Bangalore.

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Abstract

The present work focuses on a detailed CFD analysis of two dimensional laminar incompressible flow and heat transfer in a rectangular enclosure for which the top lid wall, maintained at a lower temperature, is either stationary (free convection ) or driven parallel to itself at a uniform speed (mixed convection) where as the other three walls are stationary, the two vertical walls are thermally insulated and the horizontal bottom wall is maintained at a higher temperature from an external heat source. The computations are carried out using an implicit second order accurate finite volume Navier Stokes solver based on pressure-velocity solution strategy with cartesian grid, cartesian velocities and collocated variable arrangement. The flow pattern and temperature distribution are compared to available measurement and computation data.

Item Type: Monograph (Project Report)
Uncontrolled Keywords: Navier Stokes solver;Cartesian grid;Low diffusive high order upwind scheme;Free convection in square cavity and cylindrical annulus;Laminar slot jet impingement on a hot plate
Subjects: ENGINEERING > Fluid Mechanics and Thermodynamics
Depositing User: Smt Bhagya Rekha KA
Date Deposited: 13 Aug 2013 05:07
Last Modified: 13 Aug 2013 05:07
URI: http://nal-ir.nal.res.in/id/eprint/11758

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