...Alok Ranjan; Ranjan Das; Sagnik Pal; Arindam Majumder; Madhujit Deb Proper dissipation of thermal energy has always been a need for desirable efficiency of a system. Extended surface aids in releasing the heat to the immediate surrounding by inducing an extra area. This particular work assesses...

...Georgios Karamanis; Marc Hodes We consider conjugate forced-convection heat transfer in a rectangular duct. Heat is exchanged through the isothermal base of the duct, i.e., the area comprised of the wetted portion of its base and the roots of its two side walls, which are extended surfaces within...

... for publication in the J OURNAL OF H EAT T RANSFER . Manuscript received October 2, 2016; final manuscript received April 26, 2018; published online June 7, 2018. Assoc. Editor: Antonio Barletta. 02 10 2016 26 04 2018 Electronic cooling Extended surfaces Natural convection Thermal...

... Calculations in the Design/Optimization of a Complete Aircraft System ,” AIAA Paper No. AIAA-2007-1130. 10.2514/6.2007-1130 19 04 2017 21 04 2018 Aerospace Electronic cooling Extended surfaces Heat exchangers Heat transfer enhancement Heat transfer Heat exchangers (HEXs...

... considered as primary heat loss mechanism [ 23 – 27 ]. Extended surfaces Micro heat transfer Natural convection Thermal systems Mixed convection Nanoscale heat transfer Figure 11( a ) shows the voltage versus current (V–I) characteristics in air for different segment length ratios...

... manuscript received September 9, 2017; published online January 17, 2018. Editor: Portonovo S. Ayyaswamy. 17 04 2017 09 09 2017 Conduction Extended surfaces Heat exchangers Porous media Thermophysical properties Porous structures have been proposed for many thermal management...

... received August 2, 2016; final manuscript received September 8, 2017; published online January 10, 2018. Assoc. Editor: Debjyoti Banerjee. 02 08 2016 08 09 2017 Extended surfaces Forced convection Heat and mass transfer Heat exchangers Heat transfer enhancement Tube bank...

...) disappear. However, conventional natural convection is generally characterized by a low heat transfer coefficient due to low velocities in the flow field. The most common method to improve overall heat transfer is by the use of extended surfaces, or fins, to increase the area available for heat transfer...

...: Multi-Boiling Heat Transfer ,” Int. J. Heat Mass Transfer , 37 (10), pp. 1517 – 1524 . 10.1016/0017-9310(94)90153-8 [4] Guglielmini , G. , Misale , M. , and Schenone , C. , 1996 , “ Experiments on Pool Boiling of a Dielectric Fluid on Extended Surfaces ,” Int. Commun. Heat Mass...

... in the below equation 31 05 2016 23 03 2017 Evaporation Extended surfaces Forced convection Heat and mass transfer Heat exchangers Two-phase flow Boiling Condensation Heat transfer Heat exchangers with microscale features have been shown to significantly enhance heat...

... received August 28, 2016; final manuscript received May 20, 2017; published online July 25, 2017. Assoc. Editor: Jim A. Liburdy. 28 08 2016 20 05 2017 Extended surfaces Forced convection Heat exchangers Heat transfer enhancement Heat transfer enhancement is strongly required...

... by the Heat Transfer Division of ASME for publication in the J OURNAL OF H EAT T RANSFER . Manuscript received November 14, 2016; final manuscript received April 25, 2017; published online May 23, 2017. Assoc. Editor: Jim A. Liburdy. 14 11 2016 25 04 2017 Extended surfaces Gas turbine...

... received December 31, 2015; final manuscript received April 11, 2017; published online May 16, 2017. Assoc. Editor: Gennady Ziskind. 31 12 2015 11 04 2017 Electronic cooling Extended surfaces Natural convection Radiative heat transfer Mixed convection Heat sinks and fins...

... November 2, 2015; final manuscript received February 23, 2017; published online May 2, 2017. Assoc. Editor: Peter Vadasz. 02 11 2015 23 02 2017 Extended surfaces Heat and mass transfer Heat exchangers Heat transfer enhancement Heat transfer by means of extended surfaces has...

.... Extended surfaces Heat transfer enhancement Natural convection Thermal systems Mixed convection 05 09 2016 25 01 2017 Contributed by the Heat Transfer Division of ASME for publication in the J OURNAL OF H EAT T RANSFER . Manuscript received September 5, 2016; final manuscript...

... surface area as can be seen from Eq. (14) . Consequently, higher the pore density, larger is the foam effectiveness. References [1] Kern , D. Q. , and Kraus , A. D. , 1972 , Extended Surface Heat Transfer , McGraw-Hill , New York . [2] Kays , W. M. , and London , A. L...

.... Extended surfaces Forced convection Heat transfer enhancement 15 06 2016 28 12 2016 Contributed by the Heat Transfer Division of ASME for publication in the J OURNAL OF H EAT T RANSFER . Manuscript received June 15, 2016; final manuscript received December 28, 2016; published...

.... Editor: Amy Fleischer. 18 08 2016 16 12 2016 Extended surfaces Micro heat transfer Nanoscale heat transfer Over the past decade, the interest in microheat sinks has grown due to their diverse cooling applications in microturbines [ 1 ], microreactors [ 2 ], electronic...

... RANSFER . Manuscript received May 2, 2016; final manuscript received November 14, 2016; published online January 10, 2017. Assoc. Editor: Amy Fleischer. 02 05 2016 14 11 2016 Extended surfaces Heat exchangers Heat transfer enhancement Melting Solidification Phase change...

..., 2016. Assoc. Editor: Danesh K. Tafti. 18 01 2016 21 10 2016 Extended surfaces Heat exchangers Heat transfer enhancement Heat transfer Two-phase flow Manufacturing Heat transfer Ambient air is the ultimate heat sink in various heat exchanger applications. Despite...