... extended surfaces forced convection heat transfer enhancement Vortices in flow play a crucial role in transferring heat by the mode of convection [ 1 ]. The rotation of the fluid along an axis parallel to a given surface promotes better interaction of the fluid to the surface. Vortices also help...

... December 1, 2017; final manuscript received July 17, 2018; published online August 31, 2018. Assoc. Editor: Ranganathan Kumar. 01 12 2017 17 07 2018 Electronic cooling Extended surfaces Heat and mass transfer Melting Natural convection Thermal systems Two-phase flow Fins...

... substantial manufacturing costs and efforts. Extended surfaces Heat and mass transfer Heat exchangers Heat transfer enhancement Natural convection Thermal systems Fins Mixed convection 09 10 2017 28 02 2018 Contributed by the Heat Transfer Division of ASME for publication...

... NGINEERING A PPLICATIONS . Manuscript received July 11, 2016; final manuscript received November 28, 2017; published online March 28, 2018. Assoc. Editor: Ting Wang. 11 07 2016 28 11 2017 Conduction Extended surfaces Forced convection Gas turbine heat transfer Heat and mass transfer...

... Jokar. 18 01 2017 03 11 2017 Boiling Conduction Energy efficiency Evaporation Extended surfaces Heat and mass transfer Heat exchangers Micro heat transfer Porous media Fins Nanoscale heat transfer Two phase heat transfer, especially pool boiling, is a very...

... Extended surfaces Forced convection Heat transfer enhancement Fins Braking system, as one of the most important components of a road vehicle, must be able to safely dissipate the kinetic energy of the vehicle. During this process, the generated heat due to friction in between a rotor and brake...

... extended surfaces/fins, is subjected to convection with a uniform heat transfer coefficient. Hence, our analysis differs from the classical approach because (i) we consider multidimensional heat conduction and (ii) the wall on which the fins are attached is included in the analysis. The latter results...

... 2016 Electronic cooling Extended surfaces Heat exchangers Fins Owing to their high thermal conductivities, metallic materials have traditionally been the materials of choice for heat spreading and heat exchange in a variety of engineering applications. With progress in materials...

... , 123 ( 3 ), pp. 601 – 604 . 10.1115/1.1351165 [3] Kraus , A. D. , Aziz , A. , and Welty , J. , 2001 , Extended Surface Heat Transfer , Wiley , New York . [4] Kundu , B. , and Das , P. , 1999 , “ Performance Analysis of Eccentric Annular Fins With a Variable Base...

... manuscript received July 5, 2016; published online August 23, 2016. Assoc. Editor: S. A. Sherif. 10 01 2016 05 07 2016 Electronic cooling Extended surfaces Forced convection Heat transfer enhancement Fins An illustration of a longitudinal-fin heat sink (LFHS) is shown in Fig...

... April 26, 2016. Assoc. Editor: Hongbin Ma. 05 11 2015 19 02 2016 Extended surfaces Heat exchangers Heat transfer enhancement Natural convection Fins Mixed convection Depletion of fossil fuels involving fixed sources looks for the effective technology of energy...

... and operating frequency result in greater heat transfer coefficients. Extended surfaces Heat exchangers Heat transfer enhancement Fins One of the alternative cooling technologies is to implement thermoacoustic effects to transfer heats from a low temperature source to a high temperature source...

... counterparts was higher than the nanofluids. Temperature distributions and general correlations of these minichannels are also presented. Aerospace Electronic cooling Extended surfaces Forced convection Heat and mass transfer Heat exchangers Heat transfer enhancement Micro heat transfer Heat...

... , “ Experimental Determination of Correlations for Mean Heat Transfer Coefficients in Plate Fin and Tube Heat Exchanger ,” Arch. Thermodyn. , 33 ( 3 ), pp. 3 – 26 10.2478/v10173-012-0014-z . [14] Gardner , K. A. , 1945 , “ Efficiency of Extended Surface ,” ASME J. Heat Transfer , 67 , pp. 621...

... beneath the heat exchanger tube bundles. ACSC systems are comprised of an array of ACHE units which condense steam in finned tube bundles. Condensation Energy efficiency Energy systems Extended surfaces Forced convection Heat exchangers Thermal systems Fins The use of air-cooled steam...

..., wavy, or offset fins, for example, Refs. [( 8 9 10 11 12 13 14 15 )]). The latter tend to alter the forced convection behavior and enhance the heat transfer over and above that due to the surface area increase [ 16 17 ]. The effectiveness of these extended surfaces, however, regardless...