Analysis of Effect of Heat Pipe Parameters in Minimising the Entropy Generation Rate
作者： Rakesh Hari , Chandrasekharan Muraleedharan
DOI: 10.1155/2016/1562145
关键词:
摘要: Heat transfer and fluid flow in the heat pipe system result thermodynamic irreversibility generating entropy. The minimum entropy generation principle can be used for optimum design of flat pipe. objective present work is to minimise total rate as function with different parameters subjected some constraints. These constraints constitute limitations on transport capacity This physical nonlinear programming problem solved using LINGO 15.0 software, which enables finding values independent variables minimum. effect load, length, sink temperature corresponding studied. second law analysis found effective designing performance enhanced
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Amir Faghri, Heat Pipe Science And Technology ,(1995)
S. W. Chi, Heat pipe theory and practice Washington. ,(1976)
Zhou Jian-hui, Yang Chun-xin, Zhang Li-na, Minimizing the entropy generation rate of the plate-finned heat sinks using computational fluid dynamics and combined optimization Applied Thermal Engineering. ,vol. 29, pp. 1872- 1879 ,(2009) , 10.1016/J.APPLTHERMALENG.2008.08.001
Adrian Bejan, Entropy Generation Minimization, Exergy Analysis, and the Constructal Law Arabian Journal for Science and Engineering. ,vol. 38, pp. 329- 340 ,(2013) , 10.1007/S13369-012-0444-6
Hakan F. Oztop, Khaled Al-Salem, A review on entropy generation in natural and mixed convection heat transfer for energy systems Renewable & Sustainable Energy Reviews. ,vol. 16, pp. 911- 920 ,(2012) , 10.1016/J.RSER.2011.09.012
M. Goodarzi, M. R. Safaei, Hakan F. Oztop, A. Karimipour, E. Sadeghinezhad, M. Dahari, S. N. Kazi, N. Jomhari, Numerical study of entropy generation due to coupled laminar and turbulent mixed convection and thermal radiation in an enclosure filled with a semitransparent medium. The Scientific World Journal. ,vol. 2014, pp. 761745- 761745 ,(2014) , 10.1155/2014/761745
H. Khalkhali, A. Faghri, Z.J. Zuo, Entropy generation in a heat pipe system Applied Thermal Engineering. ,vol. 19, pp. 1027- 1043 ,(1999) , 10.1016/S1359-4311(98)00089-1
P. Maheshkumar, C. Muraleedharan, Minimization of entropy generation in flat heat pipe International Journal of Heat and Mass Transfer. ,vol. 54, pp. 645- 648 ,(2011) , 10.1016/J.IJHEATMASSTRANSFER.2010.09.006
Amir Faghri, HEAT PIPES: REVIEW, OPPORTUNITIES AND CHALLENGES Frontiers in Heat Pipes (FHP). ,vol. 5, ,(2014) , 10.5098/FHP.5.1
P Kumar, C Muraleedharan, A Numerical Approach for Estimating the Entropy Generation in Flat Heat Pipes International Journal of Micro-nano Scale Transport. ,vol. 1, pp. 159- 170 ,(2010) , 10.1260/1759-3093.1.2.169