000 | 02106aab a2200241 4500 | ||
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008 | 240122b19901990|||mr||| |||| 00| 0 eng d | ||
022 | _a0017-9310 | ||
100 |
_aZhang, L. _9167966 |
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100 |
_aSoufiani, A. _9869048 |
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100 |
_aPetit, J.P. _9880080 |
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100 |
_aTaine, J. _9869049 |
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245 | _aCoupled Radiation and Laminar Mixed Convection in an Absorbing and Emitting Real Gas Mixture along a Vertical Plate | ||
300 | _a319-329 p. | ||
520 | _aThe radiation transfer part is treated by the application of a random statistical narrow-band model and the Curtis-Godson approximation. An implicit finite-difference technique, developed for this study is used to solve the mass, momentum and energy conservation equations in a coupled manner. Excellent agreement between our finite-difference solutions and those of other authors are obtained for pure natural convection, pure forced convection and mixed convection without radiation. The investigation of the boundary conditions at infinity shows that the radiation penetration length at atmospheric pressure is of the order of one pure H2O equivalent metre, which is one order of magnitude larger than the boundary layer thickness for mixed convection without fluid radiation. Comparison of results with and without radiation in various conditions shows that fluid radiation enhances the effect of buoyancy forces, increases temperature, velocity, and conductive heat transfer at the wall, but decreases the wall radiative heat flux. A dimensionless parameter R is introduced in order to enable a crude estimation of wall conductive flux enhancement due to radiation. | ||
650 |
_aCoupled Radiation _9880081 |
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650 |
_aLaminar Mixed Convection _9865139 |
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650 |
_aAbsorbing _9875173 |
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650 |
_aEmitting Real Gas Mixture _9880082 |
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650 |
_aVertical Plate _9682605 |
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773 | 0 |
_dNew York, U.S.A : Pergamon Subsidiary of Elsevier Science & Technology _x00179310 _tInternational Journal of Heat and Mass Transfer |
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856 | _uhttps://www.sciencedirect.com/science/article/pii/001793109090101Y | ||
942 |
_2ddc _n0 _cART _o14993 _pMr. Muhammad Rafique Al Haj Rajab Ali (Late) |
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999 |
_c814761 _d814761 |