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Please use this identifier to cite or link to this item: http://repository.iitr.ac.in/handle/123456789/1855
Title: Cross-buoyancy mixed convection around a confined triangular bluff body
Authors: Rasool T.
Dhiman, Amit Kumar
Parveez M.
Published in: Numerical Heat Transfer; Part A: Applications
Abstract: Two-dimensional numerical simulations are carried out to understand the effects of cross-buoyancy on the confined flow and heat transfer characteristics over an equilateral triangular bluff body at low and intermediate Reynolds numbers (Re). For a fixed Richardson number (Ri), an average cylinder Nusselt number increases with increasing Re. However, the average Nusselt number shows a soft response toward increasing Ri. The critical Re for the onset of periodic unsteady flow increases with increasing cross-buoyancy (Ri). A simple heat transfer correlation is also obtained to relate the values of average cylinder Nusselt number, Re, and Ri. © 2015 Copyright Taylor & Francis Group, LLC.
Citation: Numerical Heat Transfer; Part A: Applications (2015), 67(4): 454-475
URI: https://doi.org/10.1080/10407782.2014.937250
http://repository.iitr.ac.in/handle/123456789/1855
Issue Date: 2015
Publisher: Taylor and Francis Ltd.
ISSN: 10407782
Author Scopus IDs: 56394290900
8548369300
56394464500
Author Affiliations: Rasool, T., Department of Chemical Engineering, Indian Institute of Technology Roorkee, Roorkee, 247667, India
Dhiman, A., Department of Chemical Engineering, Indian Institute of Technology Roorkee, Roorkee, 247667, India
Parveez, M., Department of Chemical Engineering, Indian Institute of Technology Roorkee, Roorkee, 247667, India
Corresponding Author: Dhiman, A.; Department of Chemical Engineering, Indian Institute of Technology RoorkeeIndia
Appears in Collections:Journal Publications [CH]

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