Title of article :
Improved lumped models for combined convective and radiative cooling of a wall
Author/Authors :
Zheng Tan، نويسنده , , Ge Su، نويسنده , , Jian Su، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2009
Pages :
5
From page :
2439
To page :
2443
Abstract :
Improved lumped parameter models are developed for the transient heat conduction of a wall subjected to combined convective and radiative cooling. The improved lumped models are obtained through two point Hermite approximations for integrals. It is shown by comparison with numerical solution of the original distributed parameter model that the higher order lumped model ( approximation) yields significant improvement of average temperature prediction over the classical lumped model
Keywords :
Transient heat conduction , Lumped model , Building heat transfer , Radiative cooling , Convective cooling , Wall heat transfer
Journal title :
Applied Thermal Engineering
Serial Year :
2009
Journal title :
Applied Thermal Engineering
Record number :
1042065
Link To Document :
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