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Keywords: numerical analysis
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Journal Articles
Article Type: Research-Article
J. Heat Transfer. November 2020, 142(11): 112901.
Paper No: HT-19-1738
Published Online: August 14, 2020
...%, respectively, as compared to the initial design. Hereafter, a comparative three-dimensional numerical analysis is conducted to characterize the flow physics and thermal properties of three turboexpander systems (16 bar and 40 K, 6 bar and 20 K, and 16 bar and 10 K). The thermal and fluid flow properties...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. March 2020, 142(3): 032001.
Paper No: HT-19-1035
Published Online: January 13, 2020
.... The aluminum tube helps us avoid the overheating of the process tube. The heat transfer takes place from the surface of the aluminum tube to the surface of the process tube by the process of radiation and convection. bubble collapse interfacial heat transfer numerical analysis phase change nonlinear...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. November 2014, 136(11): 112601.
Paper No: HT-13-1655
Published Online: August 18, 2014
... poorly predicts the heat transfer and pressure drops. metal foams morphological models numerical analysis heat transfer A wide variety of engineering systems, such as compact heat exchangers, fire barriers, and volumetric absorbers in solar receivers involve semitransparent media, like...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. October 2013, 135(10): 102701.
Paper No: HT-12-1345
Published Online: August 19, 2013
... is slowed down. The influence of radiation is greater on the thermal field than on the dynamic and concentration fields. numerical analysis heat transfer double diffusive natural convection volumetric radiation lattice Boltzmann discrete ordinate method Investigations on natural...
Journal Articles
Article Type: Research Papers
J. Heat Transfer. April 2012, 134(4): 042604.
Published Online: February 15, 2012
... transfer induction heating numerical analysis two-phase flow 10 12 2010 04 09 2011 15 02 2012 15 02 2012 Rodriguez and Mills [( 8 )] adapted the single-blow transient testing technique, with a step-change in the inlet stream temperature, to analyze perforated plate heat...
Journal Articles
Article Type: Research Papers
J. Heat Transfer. April 2012, 134(4): 042503.
Published Online: February 15, 2012
... approaches fixed value as time progresses, while for unstratified fluid, there is a gradual decrease as time increases. 03 03 2011 20 09 2011 15 02 2012 15 02 2012 Bessel functions external flows flow instability Laplace transforms natural convection numerical analysis...
Journal Articles
Article Type: Research Papers
J. Heat Transfer. April 2012, 134(4): 041201.
Published Online: February 13, 2012
... are computed. The results show very good agreement with the measured data. 29 10 2010 24 09 2011 13 02 2012 13 02 2012 adsorption boundary layers catalysis channel flow chemically reactive flow combustion desorption heat transfer hydrogen laminar flow numerical analysis...
Journal Articles
Article Type: Research Papers
J. Heat Transfer. April 2012, 134(4): 042602.
Published Online: February 13, 2012
... porosity convection flow instability flow simulation flow through porous media numerical analysis 14 06 2011 29 08 2011 13 02 2012 13 02 2012 A steady–state basic solution of Eqs. 12a , describing a purely buoyant flow, can be expressed as 13a u b = RzK...
Journal Articles
Article Type: Research Papers
J. Heat Transfer. April 2012, 134(4): 041701.
Published Online: January 26, 2012
... simulation heat transfer numerical analysis turbulence 08 11 2009 01 09 2011 26 01 2012 26 01 2012 References 1 Black , A. W. , and Sparrow , E. M. , 1967 , “ Experiments on Turbulent Heat Transfer in a Tube With Circumferentially Varying Thermal Boundary...
Journal Articles
Article Type: Research Papers
J. Heat Transfer. March 2012, 134(3): 031022.
Published Online: January 20, 2012
... treatments of the upper respiratory system induce local geometrical changes that may affect the efficiency of the transport processes. 15 10 2010 27 02 2011 20 01 2012 20 01 2012 air confined flow heat transfer numerical analysis pattern formation pneumodynamics...
Journal Articles
Article Type: Research Papers
J. Heat Transfer. March 2012, 134(3): 031013.
Published Online: January 18, 2012
.... The case of double diffusive convection is presented in detail. 28 07 2010 24 06 2011 18 01 2012 18 01 2012 confined flow flow instability flow simulation flow through porous media mass transfer natural convection numerical analysis thermal diffusion double...
Journal Articles
Article Type: Research Papers
J. Heat Transfer. March 2012, 134(3): 031014.
Published Online: January 18, 2012
... Eddie Leonardi had been working in the last few years will be also presented. 21 08 2010 06 06 2011 18 01 2012 18 01 2012 air conditioning Benard convection building integrated photovoltaics computational fluid dynamics laminar flow natural convection numerical analysis...
Journal Articles
Article Type: Research Papers
J. Heat Transfer. March 2012, 134(3): 031009.
Published Online: January 13, 2012
... 22 03 2011 13 01 2012 13 01 2012 convection entropy flow control numerical analysis optimal control turbulence turbulent convective heat transfer skin friction control analogy turbulent Prandtl number Presented as the William Begell Award Lecture at the 14th...
Journal Articles
Article Type: Research Papers
J. Heat Transfer. March 2012, 134(3): 031011.
Published Online: January 13, 2012
... 13 01 2012 Bayes methods design engineering flow simulation heat transfer inverse problems numerical analysis pipe flow pipelines parameter estimation function estimation ill-posed problems regularization conjugate gradient method Bayesian statistics This paper...
Journal Articles
Article Type: Research Papers
J. Heat Transfer. March 2012, 134(3): 031007.
Published Online: January 11, 2012
... layers convection electroluminescent displays external flows laminar flow mobile handsets numerical analysis optimisation temperature distribution conjugated heat transfer flat plate channel tube fins fin array mobile phone The concept of conjugated heat transfer...
Journal Articles
Article Type: Research Papers
J. Heat Transfer. March 2012, 134(3): 031001.
Published Online: January 9, 2012
Journal Articles
Article Type: Heat Transfer In Nanochannels, Microchannels, And Minichannels
J. Heat Transfer. February 2012, 134(2): 020911.
Published Online: December 22, 2011
... heat transfer in microchannels was found to be accurately predicted by macroscale equations. Lee et al. [( 13 )] performed numerical analysis on copper microchannels over a range of Reynolds numbers and found that heat transfer can be predicted using classical theory for conventional sized channels...
Journal Articles
Article Type: Research Papers
J. Heat Transfer. February 2012, 134(2): 021901.
Published Online: December 9, 2011
... 09 12 2011 09 12 2011 computational fluid dynamics heat transfer laminar flow microchannel flow Navier-Stokes equations numerical analysis microchannel heat transfer dimple protrusion numerical simulation With the advances of microelectromechanical systems (MEMS...
Journal Articles
Article Type: Research Papers
J. Heat Transfer. January 2012, 134(1): 011302.
Published Online: November 18, 2011
..., in-domain distributed temperature converges to its desired steady-state temperature. 29 10 2010 19 06 2011 18 11 2011 18 11 2011 heat conduction Lyapunov methods numerical analysis partial differential equations specific heat temperature distribution thermal conductivity...
Journal Articles
Article Type: Research Papers
J. Heat Transfer. January 2012, 134(1): 012301.
Published Online: October 28, 2011
... flow simulation Ge-Si alloys magnetohydrodynamics numerical analysis rotational flow semiconductor growth semiconductor materials zone melting A numerical simulation study was carried out to shed light on the effects of applied crucible rotation and static magnetic field during the THM...