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Date of download: 7/6/2016 Copyright © ASME. All rights reserved. From: Compounded Heat Transfer Enhancement in Enclosure Natural Convection by Changing.

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Presentation on theme: "Date of download: 7/6/2016 Copyright © ASME. All rights reserved. From: Compounded Heat Transfer Enhancement in Enclosure Natural Convection by Changing."— Presentation transcript:

1 Date of download: 7/6/2016 Copyright © ASME. All rights reserved. From: Compounded Heat Transfer Enhancement in Enclosure Natural Convection by Changing the Cold Wall Shape and the Gas Composition J. Heat Transfer. 2006;129(7):827-834. doi:10.1115/1.2712857 Comparison between the numerical and experimental mean Nusselt numbers within an isosceles triangular cavity filled with air for Case 1 (hot upper walls and cold base) and Case 2 (cold upper walls and hot base) Figure Legend:

2 Date of download: 7/6/2016 Copyright © ASME. All rights reserved. From: Compounded Heat Transfer Enhancement in Enclosure Natural Convection by Changing the Cold Wall Shape and the Gas Composition J. Heat Transfer. 2006;129(7):827-834. doi:10.1115/1.2712857 Influence of Rayleigh number Ra on the mean Nusselt number Nu for the square cavity and the isosceles triangular cavity when both are filled with air Figure Legend:

3 Date of download: 7/6/2016 Copyright © ASME. All rights reserved. From: Compounded Heat Transfer Enhancement in Enclosure Natural Convection by Changing the Cold Wall Shape and the Gas Composition J. Heat Transfer. 2006;129(7):827-834. doi:10.1115/1.2712857 Evolution of the molecular viscosity with the molar gas composition of binary gas mixtures at Tref=300K Figure Legend:

4 Date of download: 7/6/2016 Copyright © ASME. All rights reserved. From: Compounded Heat Transfer Enhancement in Enclosure Natural Convection by Changing the Cold Wall Shape and the Gas Composition J. Heat Transfer. 2006;129(7):827-834. doi:10.1115/1.2712857 Evolution of the thermal conductivity with the molar gas composition of binary gas mixtures at Tref=300K Figure Legend:

5 Date of download: 7/6/2016 Copyright © ASME. All rights reserved. From: Compounded Heat Transfer Enhancement in Enclosure Natural Convection by Changing the Cold Wall Shape and the Gas Composition J. Heat Transfer. 2006;129(7):827-834. doi:10.1115/1.2712857 Evolution of the density with the molar gas composition of a binary gas mixtures at Tref=300K Figure Legend:

6 Date of download: 7/6/2016 Copyright © ASME. All rights reserved. From: Compounded Heat Transfer Enhancement in Enclosure Natural Convection by Changing the Cold Wall Shape and the Gas Composition J. Heat Transfer. 2006;129(7):827-834. doi:10.1115/1.2712857 Evolution of the heat capacity at constant pressure with the molar gas composition of binary gas mixtures at Tref=300K Figure Legend:

7 Date of download: 7/6/2016 Copyright © ASME. All rights reserved. From: Compounded Heat Transfer Enhancement in Enclosure Natural Convection by Changing the Cold Wall Shape and the Gas Composition J. Heat Transfer. 2006;129(7):827-834. doi:10.1115/1.2712857 Variation of the relative heat transfer coefficient hm∕B, across the square cavity, with molar gas composition of binary gas mixtures at Tref=300K and Ra=106 Figure Legend:

8 Date of download: 7/6/2016 Copyright © ASME. All rights reserved. From: Compounded Heat Transfer Enhancement in Enclosure Natural Convection by Changing the Cold Wall Shape and the Gas Composition J. Heat Transfer. 2006;129(7):827-834. doi:10.1115/1.2712857 Variation of the relative heat transfer coefficient hm∕B across the triangular cavity with molar gas composition of binary gas mixtures at Tref=300K and Ra=106 Figure Legend:


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