A numerical study of mixed convection in a horizontal channel with a discrete heat source in an open cavity
作者： Saiied M. Aminossadati , Behzad Ghasemi
DOI: 10.1016/J.EUROMECHFLU.2009.01.001
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摘要: This article aims to numerically investigate mixed convection heat transfer in a two-dimensional horizontal channel with an open cavity. A discrete source is considered be located on one of the walls Three different heating modes are which relate location three (left, right and bottom) The analysis carried out for range Richardson numbers cavity aspect ratios. results show that there noticeable differences among modes. When wall, ratio two has highest rate compared other Moreover, when bottom flow field experiences fluctuating behaviour number 10. also at fixed value number, all improvements mechanism as increases.
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