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Keywords: Augmentation
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Journal Articles
Article Type: Technical Briefs
J. Heat Transfer. April 2021, 143(4): 044501.
Paper No: HT-19-1323
Published Online: February 2, 2021
...Prashant Pawar; Abdul Najim; Anil Acharya; Ashok Pise This paper investigates the augmentation of heat transfer during pool boiling of a novel aqueous binary mixture of surfactants. The surfactants used were sodium dodecyl sulfate (SDS) (anionic), centrimonium bromide (CTAB) (cationic...
Journal Articles
Article Type: Research Papers
J. Heat Transfer. August 2010, 132(8): 081701.
Published Online: June 2, 2010
... systems laminar flow oils pipe flow Augmentation enhancement forced convection laminar axial corrugation twisted-tape inserts oblique teeth Three-dimensional corrugated channels are used in plate-type heat exchangers and rotary regenerators. The corrugated channel geometry...
Journal Articles
Article Type: Research Papers
J. Heat Transfer. October 2006, 128(10): 1070–1080.
Published Online: April 29, 2006
... laminar flow pipe flow boundary layers swirling flow friction forced convection laminar flow twisted tape transverse ribs heat transfer augmentation uniform wall heat flux Twisted tapes in their various forms are a useful heat transfer enhancement device ( 1 2 3 4 5 6 7 8 9...
Journal Articles
Article Type: Technical Papers
J. Heat Transfer. April 2004, 126(2): 193–201.
Published Online: May 4, 2004
... and shear layer re-attachment have pronounced influences on local surface heat transfer behavior. The augmented local and spatially averaged Nusselt number ratios (rib turbulator Nusselt numbers normalized by values measured in a smooth channel) decrease on the rib tops, and on the flat regions away from...
Journal Articles
Article Type: Technical Papers
J. Heat Transfer. October 2003, 125(5): 769–778.
Published Online: September 23, 2003
... stagnation flow heat transfer drag surface phenomena Augmentation Heat Transfer Internal Roughness Turbulent Rrb Turbulators Variable property effects are important in internal passages whenever the ratio of surface temperature to local mixed mean temperature is significantly different...
Journal Articles
Article Type: Technical Papers
J. Heat Transfer. February 2003, 125(1): 19–26.
Published Online: January 29, 2003
... by the Heat Transfer Division April 10, 2002; revision received September 10, 2002. Associate Editor: M. Faghri. 10 April 2002 10 September 2002 29 01 2003 rotational flow channel flow heat transfer turbulence Navier-Stokes equations Augmentation Computational Heat...
Journal Articles
Article Type: Technical Papers
J. Heat Transfer. December 2002, 124(6): 1169–1175.
Published Online: December 3, 2002
... Editor: M. Faghri. 22 October 2001 12 August 2002 03 12 2002 heat transfer flow simulation Augmentation Enhancement Heat Transfer Instability Unsteady Miniaturization of electronic components has increased circuit junction density and the associated heat loads...
Journal Articles
Article Type: Technical Papers
J. Heat Transfer. June 2002, 124(3): 421–432.
Published Online: May 10, 2002
.... F. Chung. 04 May 2001 01 October 2001 10 05 2002 laminar flow pipe flow heat transfer pressure friction heat exchangers Augmentation Enhancement Experimental Forced Convection Heat Transfer Laminar Heat exchangers are important engineering devices...
Journal Articles
Article Type: Technical Papers
J. Heat Transfer. February 2002, 124(1): 169–176.
Published Online: June 15, 2001
...M. Greiner, Professor of Mechanical Engineering,; P. F. Fischer, Mathematician; H. M. Tufo, Assistant Computer Scientist; R. A. Wirtz, Professor of Mechanical Engineering, Spectral element simulations of three-dimensional flow and augmented convection in a flat passage downstream from a fully...
Journal Articles
Article Type: Technical Papers
J. Heat Transfer. June 2001, 123(3): 417–427.
Published Online: January 3, 2001
... 2000 03 January 2001 pipe flow swirling flow heat transfer laminar flow Augmentation Enhancement Forced Convection Laminar Swirling Laminar flow heat transfer in tubes finds wide engineering applications. Heating or cooling of viscous liquids in the process industries...
Journal Articles
Article Type: Technical Notes
J. Heat Transfer. June 2001, 123(3): 601–604.
Published Online: October 26, 2000
... by the Heat Transfer Division August 10, 1999; revision received October 26, 2000. Associate Editor: D. Zumbrunnen. 10 August 1999 26 October 2000 temperature distribution optimisation heat conduction Analytical Augmentation Conduction Finned Surfaces Heat Transfer...
Journal Articles
Article Type: Technical Papers
J. Heat Transfer. November 2000, 122(4): 669–678.
Published Online: May 5, 2000
... heat transfer pipe flow pressure jets Augmentation Heat Transfer Impingement Jets Turbines To accommodate higher turbine inlet temperatures and still maintain the metal temperatures below acceptable limits, highly sophisticated cooling techniques are required, e.g., film cooling...
Journal Articles
Article Type: Technical Papers
J. Heat Transfer. November 2000, 122(4): 741–748.
Published Online: April 10, 2000
... . Manuscript received by the Heat Transfer Division, July 3, 1999; revision received, April 10, 2000. Associate Technical Editor: P. Ayyaswamy. 03 July 1999 10 April 2000 liquid films sprays evaporation electrohydrodynamics organic compounds heat transfer Augmentation Electric...
Journal Articles
Article Type: Technical Papers
J. Heat Transfer. November 2000, 122(4): 749–756.
Published Online: January 28, 2000
... augment circumferential heat transfer and partially even out the nonuniform circumferential temperature distribution. Heat transfer enhancement is shown as the ratio of h mist / h o in Figs. 7 8 9 . They show that the heat transfer coefficient ratios increase...
Journal Articles
Article Type: Technical Papers
J. Heat Transfer. August 2000, 122(3): 465–475.
Published Online: December 14, 1999
... representation of the linear axial coordinate. laminar flow heat transfer pressure heat exchangers flow visualisation friction pipe flow Augmentation Forced Convection Heat Exchangers Heat Transfer The efficiency and economic competitiveness of many industry processes depend...
Journal Articles
Article Type: Technical Notes
J. Heat Transfer. May 2000, 122(2): 391–398.
Published Online: December 2, 1999
..., 1999; revision received December 2, 1999. Associate Technical Editor: J. Han. 28 February 1999 02 December 1999 evaporation heat transfer film flow electrohydrodynamics Augmentation Electric Fields Enhancement Evaporation Film Heat Transfer Thin Films α...
Journal Articles
Article Type: Technical Papers
J. Heat Transfer. May 2000, 122(2): 327–335.
Published Online: December 1, 1999
... height-to-hydraulic diameter ratio and pitch-to-height ratio were 0.12 and 10, respectively. Comparisons in terms of heat transfer augmentation and uniformity and friction loss are first performed on 12 configurations of single longitudinal vortex generator. The fluid dynamic mechanisms and wall...
Journal Articles
Article Type: Research Papers
J. Heat Transfer. November 1999, 121(4): 1011–1017.
Published Online: November 1, 1999
... percent less surface area for the fixed heat load and pressure drop constraint. 09 Dec 1998 25 June 1999 05 12 2007 Augmentation Enhancement Forced Convection Heat Transfer Heat Exchangers Processing Bergles, A. E., 1998, “Techniques to Enhance Heat Transfer,” Handbook...
Journal Articles
Article Type: Technical Papers
J. Heat Transfer. February 2000, 122(1): 143–149.
Published Online: August 18, 1999
... Technical Editor: B. Chung. 28 Feb 1999 18 Aug 1999 laminar flow heat transfer swirling flow non-Newtonian flow rheology Augmentation Enhancement Heat Transfer Laminar Non-Newtonian Swirling Shah and London 10 presented correlations for laminar flow isothermal...
Journal Articles
Article Type: Research Papers
J. Heat Transfer. August 1999, 121(3): 683–690.
Published Online: August 1, 1999
...-averaged Nusselt number for the bottom and target walls of the triangular duct are developed in terms of the flow Reynolds number for different jet inlet angles. 28 Sept 1998 12 Apr 1999 05 12 2007 Augmentation Heat Transfer Impingement Swirling Turbines Algrifri A. H...