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Keyword: Heat transfer enhancement
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Journal Articles
Article Type: Research-Article
J. Heat Transfer. October 2019, 141(10): 101701.
Paper No: HT-18-1305
Published Online: September 13, 2019
... are designed with constant parameters: inner diameter of cold end tube is d c  =  6   mm. e-mail:  Nabhani@put.ac.ir 16 05 2018 21 06 2019 13 09 2019 heat transfer enhancement divergent and convergent Ranque–Hilsch vortex tube physical flow structure...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. August 2019, 141(8): 081901.
Paper No: HT-18-1217
Published Online: June 12, 2019
... ethylene-glycol-based mixture with high viscosity. Aiming at heat transfer enhancement of deicing fluid, ring rib is formed by an embossed tube wall toward the internal of the tube; thus, transversely corrugated helically coiled tube (TCHC) is achieved. Depth and width are two key geometrical parameters of...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. July 2019, 141(7): 071801.
Paper No: HT-18-1766
Published Online: May 14, 2019
... much heat transfer performance. heat transfer enhancement multi-objective optimization configuration design tube bundle best compromise solution In order to meet the environmental and economic requirements, it is urgent to improve the heat transfer performance and reduce the fluid power...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. June 2019, 141(6): 062402.
Paper No: HT-17-1564
Published Online: April 16, 2019
... to examine the effectiveness of the aforementioned parameters on the heat transfer enhancement rate. The geometrical configuration consists of a long cylinder of square cross section with side A * is placed parallel to the wall (lying along x *-axis) at a gap height of 0.5 A * from the wall...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. April 2019, 141(4): 041902.
Paper No: HT-18-1666
Published Online: February 27, 2019
... received October 12, 2018; final manuscript received January 30, 2019; published online February 27, 2019. Assoc. Editor: Danesh K. Tafti. 12 10 2018 30 01 2019 cross-cut twisted tape thermal performance heat transfer enhancement response surface method sensitivity analysis...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. February 2019, 141(2): 021801.
Paper No: HT-18-1158
Published Online: December 13, 2018
... . Manuscript received March 19, 2018; final manuscript received October 24, 2018; published online December 13, 2018. Assoc. Editor: Danesh K. Tafti. 19 03 2018 24 10 2018 common flow down common flow up delta winglet fin-and-tube heat exchanger heat transfer enhancement performance...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. January 2019, 141(1): 011802.
Paper No: HT-16-1793
Published Online: November 21, 2018
... in the J OURNAL OF H EAT T RANSFER . Manuscript received December 8, 2016; final manuscript received September 5, 2018; published online November 21, 2018. Assoc. Editor: Amitabh Narain. 08 12 2016 05 09 2018 numerical study heat transfer enhancement porous media heat...
Includes: Supplementary data
Journal Articles
Article Type: Research-Article
J. Heat Transfer. December 2018, 140(12): 122402.
Paper No: HT-18-1272
Published Online: September 5, 2018
...Xin Li; Jiang Qin; Silong Zhang; Naigang Cui; Wen Bao Microrib is a very promising heat transfer enhancement method for the design of scramjet regenerative cooling channels. In this paper, a three-dimensional numerical model has been built and validated to parametrically investigate the thermal...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. December 2018, 140(12): 122501.
Paper No: HT-17-1754
Published Online: August 28, 2018
... the Heat Transfer Division of ASME for publication in the J OURNAL OF H EAT T RANSFER . Manuscript received December 17, 2017; final manuscript received July 24, 2018; published online August 28, 2018. Assoc. Editor: Zhixiong Guo. 17 12 2017 24 07 2018 Elasticity Heat transfer...
Includes: Supplementary data
Journal Articles
Article Type: Research-Article
J. Heat Transfer. December 2018, 140(12): 122401.
Paper No: HT-17-1744
Published Online: August 28, 2018
...-pin-fin heat sinks have different fin arrangements, fin shapes, and fin pitches. The results show that the micro-pin-fin heat sinks have the better overall thermal-hydraulic performance including the heat transfer enhancement and the pressure drop penalty compared to the conventional microchannel. A...
Journal Articles
Article Type: Technical Briefs
J. Heat Transfer. December 2018, 140(12): 124501.
Paper No: HT-18-1373
Published Online: August 28, 2018
... June 7, 2018; final manuscript received June 26, 2018; published online August 28, 2018. Assoc. Editor: Milind A. Jog. 07 06 2018 26 06 2018 Conduction Forced convection Heat and mass transfer Heat transfer enhancement X-rays are used as an excitation source in...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. December 2018, 140(12): 121701.
Paper No: HT-18-1048
Published Online: August 28, 2018
... August 28, 2018. Assoc. Editor: Danesh K. Tafti. 24 01 2018 13 07 2018 Computational fluid dynamics Forced convection Heat exchangers Heat transfer enhancement The triangular shape flow passage is popular in many applications (both domestic and industrial) such as solar...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. December 2018, 140(12): 121502.
Paper No: HT-17-1709
Published Online: August 24, 2018
... United States. Approved for public release; distribution is unlimited. 27 11 2017 28 06 2018 Heat transfer enhancement As far as heat transfer augmentation is concerned, the use of shell-side boiling enhancements for refrigerants was introduced comparatively late in the...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. November 2018, 140(11): 112005.
Paper No: HT-18-1222
Published Online: August 20, 2018
... received June 27, 2018; published online August 20, 2018. Assoc. Editor: Zhixiong Guo. 13 04 2018 27 06 2018 Conduction Heat transfer enhancement Porous media Radiative heat transfer Expanded polystyrene (EPS) products have been available for packaging and insulation...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. November 2018, 140(11): 111702.
Paper No: HT-18-1163
Published Online: August 3, 2018
... . Manuscript received March 20, 2018; final manuscript received June 11, 2018; published online August 3, 2018. Assoc. Editor: Sara Rainieri. 20 03 2018 11 06 2018 Forced convection Heat transfer enhancement Porous media Metal foam matrices are now commercially available. They...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. November 2018, 140(11): 111801.
Paper No: HT-17-1596
Published Online: July 23, 2018
... augmented the thermal performance for all corrugation heights and superior effect is observed at a higher corrugation. To achieve a maximum heat transfer enhancement and a minimum pressure drop, the optimal values of these parameters (H and α ) are calculated using the Pareto optimal strategy. For this...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. November 2018, 140(11): 112201.
Paper No: HT-18-1020
Published Online: July 23, 2018
... of ASME for publication in the J OURNAL OF H EAT T RANSFER . Manuscript received January 10, 2018; final manuscript received June 4, 2018; published online July 23, 2018. Assoc. Editor: Amy Fleischer. 10 01 2018 04 06 2018 Aerospace Heat transfer enhancement Thermophysical...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. November 2018, 140(11): 113001.
Paper No: HT-18-1079
Published Online: July 23, 2018
... July 23, 2018. Editor: Portonovo S. Ayyaswamy. 08 02 2018 27 02 2018 Experimental techniques Forced convection Gas turbine heat transfer Heat transfer enhancement Jets Wakes Impingement Cooling Gas turbines operate at high pressure (20–40 atmospheres), high...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. November 2018, 140(11): 112501.
Paper No: HT-18-1075
Published Online: July 23, 2018
...; published online July 23, 2018. Assoc. Editor: Zhixiong Guo. 06 02 2018 05 06 2018 Computational fluid dynamics Forced convection Heat transfer enhancement Porous media The unique structural characteristics of the metal foams, such as low density, large surface area, ability...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. November 2018, 140(11): 112401.
Paper No: HT-17-1335
Published Online: July 23, 2018
... the efficiency of new energy systems. However, the fundamental heat transfer enhancement mechanisms are not well understood especially for nanostructures. Here, we fabricated six groups of nanowire arrayed surfaces with various structures and sizes that show for the first time how these nanostructures...