Abonnement à la biblothèque: Guest
Portail numérique Bibliothèque numérique eBooks Revues Références et comptes rendus Collections
Heat Transfer Research
Facteur d'impact: 1.199 Facteur d'impact sur 5 ans: 1.155 SJR: 0.267 SNIP: 0.503 CiteScore™: 1.4

ISSN Imprimer: 1064-2285
ISSN En ligne: 2162-6561

Volumes:
Volume 51, 2020 Volume 50, 2019 Volume 49, 2018 Volume 48, 2017 Volume 47, 2016 Volume 46, 2015 Volume 45, 2014 Volume 44, 2013 Volume 43, 2012 Volume 42, 2011 Volume 41, 2010 Volume 40, 2009 Volume 39, 2008 Volume 38, 2007 Volume 37, 2006 Volume 36, 2005 Volume 35, 2004 Volume 34, 2003 Volume 33, 2002 Volume 32, 2001 Volume 31, 2000 Volume 30, 1999 Volume 29, 1998 Volume 28, 1997

Heat Transfer Research

DOI: 10.1615/HeatTransRes.2018025269
pages 33-56

COUPLED HEAT TRANSFER ANALYSES OF MOLTEN SALT WITH VARIATION OF THERMOPHYSICAL PROPERTIES

Ziming Cheng
Harbin Institute of Technology at Weihai, Harbin Institute of Technology, 2 West Wenhua Road, Weihai 264209, P.R. China
Ruitian Yu
College of Power and Energy Engineering, Harbin Engineering University, Harbin 150001, China
Fuqiang Wang
Harbin Institute of Technology at Weihai, Harbin Institute of Technology, 2 West Wenhua Road, Weihai 264209, P.R. China
Huaxu Liang
Harbin Institute of Technology at Weihai, Harbin Institute of Technology, 2 West Wenhua Road, Weihai 264209, P.R. China
Ming Xie
School of Energy Science and Engineering, Harbin Institute of Technology, 92 West Dazhi Street, Harbin 150001, P.R. China
Dong Li
School of Architecture and Civil Engineering, Northeast Petroleum University, Fazhan Lu Street, Daqing 163318, China
Jianyu Tan
Harbin Institute of Technology at Weihai, Harbin Institute of Technology, 2 West Wenhua Road, Weihai 264209, P.R. China

RÉSUMÉ

In this study, coupled heat transfer analysis of molten salt with variation of thermophysical properties was made. Radiative transfer and energy equations were solved by FEM using the codes compiled by the authors, while the mass and momentum conservation equations were solved by Fluent soft ware. Thereafter, the temperature distribution of the molten salt flowing in a tube receiver with/without considering radiative transfer was presented. The effects of scattering albedo, refractive index, and convective heat-transfer coefficient on the temperature distribution of the molten salt were investigated. The numerical results showed that the maximum deviations in the elevated temperature of the molten salt at the cross section x = 0.5 and fluid outlet surface are 39.8% and 50.7%, respectively, when the radiative heat transfer is neglected.


Articles with similar content:

Numerical Study of Heat Transfer Characteristics for Different Solar Flux Distributions on Linear Fresnel Collector Absorber Tubes in Laminar Flow
International Heat Transfer Conference 15, Vol.18, 2014, issue
Josua Petrus Meyer, Jaco Dirker, Izuchukwu Francis Okafor
MIXED CONVECTION FLOW OF Al2O3–WATER NANOFLUID IN A TWO-SIDED LID-DRIVEN CAVITY WITH WAVY WALLS
Heat Transfer Research, Vol.49, 2018, issue 2
Hasan Karabay
CuO/WATER NANOFLUID FLOW OVER MICROSCALE BACKWARD-FACING STEP AND ANALYSIS OF HEAT TRANSFER PERFORMANCE
Heat Transfer Research, Vol.49, 2018, issue 15
Recep Ekiciler, Kamil Arslan
RADAR PROPERTIES OF POLYDISPERSE ENSEMBLE OF ELLIPSOIDAL DROPS
Telecommunications and Radio Engineering, Vol.73, 2014, issue 4
G. B. Veselovska
HEAT TRANSFER BY CONVECTION AND RADIATION IN LAMINAR BOUNDARY LAYER FLOW
International Heat Transfer Conference 5, Vol.1, 1974, issue
J. B. Bergquam