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022 _a0017-9310
100 _aKim, S.H.
_961264
100 _aAnand, N.K.
_9745057
100 _aAung, Win.
_9879523
245 _aEffect of Wall Conduction on Free Convection between Asymmetrically Heated Vertical Plates: Uniform Wall Heat Flux
300 _a1013-1023 p.
520 _aIn this study of the effect of wall conduction on laminar free convection between asymmetrically heated vertical plates, an implicit finite difference scheme is used to solve the governing equations. The governing independent parameters are identified to be Prandtl number (Pr), Grashof number (Or), ratio of thermal conductivity of the solid to air (K), wall thickness to channel width ratio (t/B), channel height to width ratio (L/B) and the asymmetric heating parameter (γH). The effect of wall conduction on free convective flow of air under asymmetrically heated conditions (γH = 1.0, 0.5, and 0) is discussed. Calculations are made for K = 1 and 10, t/B = 0.1 and 0.5, Gr = 10-104, and L/B = 1 and 5. The maximum increase in mass flow rate of air for symmetric heating due to wall conduction is 30%. The maximum decrease in average Nusselt number due to wall conduction is 22%. Wall conduction effects are more significant for low Gr flows than for high Gr flows.
650 _aWall Conduction
_9880028
650 _aFree Convection
650 _aAsymmetrically Heated
_9880029
650 _aVertical Plates
_9874004
650 _aWall Heat Flux
_9869833
773 0 _dNew York, U.S.A : Pergamon Subsidiary of Elsevier Science & Technology
_tInternational Journal of Heat and Mass Transfer
_x00179310
856 _uhttps://www.sciencedirect.com/science/article/pii/0017931090900826
942 _2ddc
_n0
_cART
_o14993
_pMr. Muhammad Rafique Al Haj Rajab Ali (Late)
999 _c814751
_d814751