... model results as a reference for predetermined analysis scenarios. Consequently, the analysis model is mathematically reduced while preserving the physical phenomena associated with the unit of interest within an acceptable margin of error. computational convective heat transfer finite element...

... be considered when developing correlations for these types of flow. supercritical infrared thermography convective heat transfer Proceedings of the ASME 2021 Heat Transfer Summer Conference HT2021 June 16-18, 2021, Virtual, Online HT2021-63004 INVESTIGATION OF BUOYANCY EFFECTS IN ASYMMETRICALLY...

... is encouraged to be used instead of point contact method between particles with CFD analysis in structured packed beds of particles. CFD structured packed bed sphere contact convective heat transfer 1 Copyright © 2012 by ASME Numerical Simulation of Convective Heat Transfer in Structured Packed Beds...

... 1 Copyright © 2012 by ASME An Experimental Study on the Effects of Agitation in Generating Flow Unsteadiness and Enhancing Convective Heat Transfer Smita Agrawal University of Minnesota, Minneapolis Minnesota 55455 USA Email: [email protected] Terrence Simon University of Minnesota, Minneapolis...

... 14 06 2010 A two-dimensional model is developed to simultaneously solve the momentum and energy equations and thus predict convection heat transfer to an upward flow of supercritical carbon dioxide in a round tube. The effect of the turbulent Prandtl number, Pr t , on heat transfer...

... 14 06 2010 Enhancement of the natural and forced convection heat transfer has been the subject of numerous academic and industrial studies. Air blenders, mechanical agitators, and static mixers have been developed to increase the forced convection heat transfer rate in compressible...

... 03 04 2009 Based on the first and second thermodynamic laws, a new systematic approach to study in detail the exergy transfer processes of forced convective heat transfer through a duct with constant wall temperature for fully developed turbulent flow is introduced. Some definition...

... 03 04 2009 In this paper, convective heat transfer for fully developed laminar flow in a pin fins array using a two-dimensional periodic model of porous structure has been studied. A macroscopically uniform flow is assumed to pass through an array of circular pin fins placed regularly...

.... The Nusselt number also increases with the increase of porosity due to the same reason. It is noted that temperatures of the solid and gas phases of the aluminum foam decrease as Reynolds number increases, caused by the increased convective heat-transfer rate at higher Reynolds number. The deduced temperature...

... that the average heat transfer coefficient augmentation ratio is only 5%~15% when compared with the straight tube[4]. KEY WORDS: helical tube, finned tube, convective heat transfer, and boiling heat transfer. NOMENCLATURE di helical inner diameter, m Dc diameter of coil, m Dn Dean number [=Re 1/2] e fin height, m...

... 0 = 10 6 . parallel disks sink flow convective heat transfer turbulence computational fluid dynamics Proceedings of ASME HT 2003 ASME Summer Heat Transfer Conference radius of the disk, was estimated. A large overall Reynolds num obs for INT rele exa bea com Th fin col rad tranber...