Ravi Shankar Prasada,*, S.N. Singhb, Amit Kumar Guptac
Frontiers in Heat and Mass Transfer, Vol.19, pp. 1-11, 2022, DOI:10.5098/hmt.19.16
Abstract The results of numerical analysis of coupled laminar natural convection and surface radiation in a two-dimensional closed square cavity with the
uniformly heated bottom wall, linearly heated vertical side wall(s) and the adiabatic top wall is discussed. The cavity is filled with natural air (Pr =
0.70) as the fluid medium. In the present study, the governing equations i.e., the Navier-Stokes Equation in the stream function – vorticity form and
the Energy Equation are solved for a constant property fluid under the Boussinesq approximation. For discretization of these equations, the finite
volume technique is used. For the radiation calculations, the… More >
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