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Keywords: Heat exchangers
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Journal Articles
Article Type: Research-Article
J. Heat Transfer. July 2021, 143(7): 071802.
Paper No: HT-20-1418
Published Online: June 2, 2021
... forced convection heat and mass transfer heat exchangers thermal systems Curved coiled tubes have become an essential component of many industries because of their ability to yield large heat transfer coefficients in less space. Curved coiled tubes find their applications in either cooling...
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
... cooling Heat and mass transfer Heat exchangers Heat transfer enhancement Micro heat transfer Nanoscale heat transfer As the semiconductor industry develops rapidly, the heat production of electronic devices increases drastically. Recently, the researchers indicate that the heat flux...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. December 2018, 140(12): 121701.
Paper No: HT-18-1048
Published Online: August 28, 2018
..., in comparison to model-1 at lower Reynolds number (i.e., 3600). 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 air heaters [ 1 , 2 ], compact...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. November 2018, 140(11): 112404.
Paper No: HT-17-1705
Published Online: August 3, 2018
...Lovedeep Sahota; V. S. Gupta; G. N. Tiwari In the present paper, efforts has been made to study the thermophysical performance (properties) of N photovoltaic thermal flat plate collectors coupled with double slope solar still (N-PVT-FPC-DSSS) and operating with helically coiled heat exchanger...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. November 2018, 140(11): 112002.
Paper No: HT-17-1746
Published Online: July 23, 2018
... , D. P. , Bergman , T. L. , and Lavine , A. S. , 2006 , Fundamentals of Heat and Mass Transfer , Wiley , New York . [2] Soumerai , H. , 1978 , Practical Thermodynamics Tools for Heat Exchanger Design Engineers , Wiley , New York . [3] Ahmed , M. A. , Yaseen , M. M...
Journal Articles
Article Type: Technical Briefs
J. Heat Transfer. November 2018, 140(11): 114501.
Paper No: HT-18-1132
Published Online: July 23, 2018
...S. Eiamsa-Ard; P. Samravysin This paper deals with the influence of overlapped-quadruple twisted tape (OQT) and typical quadruple twisted tape (QT) on the enhancing heat transfer rate in a heat exchanger tube. The effects of tube orientation (co-tapes and counter tapes), tape arrangement (cross...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. November 2018, 140(11): 112402.
Paper No: HT-17-1615
Published Online: July 23, 2018
... the total heat transferred in the heat exchanger based on the average UA value for each channel (14) Q ch , i = UA avg Δ T LM , i   The zeotropic two-phase mixture requires three properties to determine the state of the solution at the inlet and outlet. The pressure...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. August 2018, 140(8): 082802.
Paper No: HT-17-1256
Published Online: June 29, 2018
... on the basis of dynamic fields (streamlines and velocity), isotherms, and the Nusselt number reflecting the rate of heat transfer in fluid and porous media. 08 05 2017 13 11 2017 Computational fluid dynamics Conduction Electronic cooling Energy systems Heat exchangers Heat transfer...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. September 2018, 140(9): 091503.
Paper No: HT-17-1281
Published Online: May 25, 2018
.... A water baffle was located and welded within the water box to provide the required pass arrangements. A pressure relief valve set at 1.6 MPa was installed in the condenser for safety. The evaporator was a flooded-type heat exchanger. An oil filter was located outside the system in case of maintenance...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. September 2018, 140(9): 092403.
Paper No: HT-17-1218
Published Online: May 25, 2018
...Foluso Ladeinde; Alabi Kehinde; Wenhai Li Manifold-microchannel (MM) combinations used on heat transfer surfaces have shown the potential for superior heat transfer performance to pressure drop ratio when compared with chevron-type corrugations for plate (frame) heat exchangers (PHEs). This paper...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. September 2018, 140(9): 091501.
Paper No: HT-17-1533
Published Online: May 7, 2018
...Hyun Jin Kim; Leon Liebenberg; Anthony M. Jacobi Heat transfer and pressure drop characteristics of R-134a boiling in a chevron-patterned brazed plate heat exchanger (BPHE) are studied experimentally. With corrugated BPHE channels having hydraulic diameter of 3.4 mm and low refrigerant mass flux...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. August 2018, 140(8): 082005.
Paper No: HT-17-1446
Published Online: May 7, 2018
... received August 3, 2017; final manuscript received January 10, 2018; published online May 7, 2018. Assoc. Editor: Ali Khounsary. 03 08 2017 10 01 2018 Heat exchangers Radiative heat transfer Thermal systems According to the fluctuation-dissipation theorem using the scattering...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. July 2018, 140(7): 071702.
Paper No: HT-17-1354
Published Online: March 30, 2018
... RANSFER . Manuscript received June 18, 2017; final manuscript received February 15, 2018; published online March 30, 2018. Assoc. Editor: Yuwen Zhang. 18 06 2017 15 02 2018 Experimental techniques Forced convection Gas turbine heat transfer Heat exchangers Heat pipes Heat...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. June 2018, 140(6): 061801.
Paper No: HT-17-1540
Published Online: March 21, 2018
...Heng Wang; Lakshmi Balasubramaniam; Samuel D. Marshall; Xin Jin; Rerngchai Arayanarakool; Poh Seng Lee; Peter C. Y. Chen The heat transfer performance of two roll-to-roll microchannel heat exchangers with square cross section and side length ranging from 0.2 mm to 0.5 mm were investigated via...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. May 2018, 140(5): 051801.
Paper No: HT-17-1031
Published Online: January 30, 2018
...D. Gomse; T. M. Kochenburger; S. Grohmann Heat exchangers are important components in many engineering applications. This paper proposes a numerical two-phase heat exchanger model with simultaneous heat transfer and pressure drop calculations. The presented model provides a modeling framework...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. May 2018, 140(5): 052403.
Paper No: HT-17-1310
Published Online: January 30, 2018
..., 2017; final manuscript received October 16, 2017; published online January 30, 2018. Assoc. Editor: Ali Khounsary. 30 05 2017 16 10 2017 Electronic cooling Heat exchangers Micro heat transfer Nanoscale heat transfer Flow networks are characterized by a plurality...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. May 2018, 140(5): 052401.
Paper No: HT-17-1037
Published Online: January 17, 2018
... transfer Heat exchangers Heat transfer enhancement Heat transfer Micro heat transfer Thermal systems Thermophysical properties Manufacturing Nanoscale heat transfer During the last many years, water-based nanofluid flow with thermal heat transport effects within boundary layer region...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. May 2018, 140(5): 052001.
Paper No: HT-17-1216
Published Online: January 17, 2018
... RANSFER . Manuscript received April 17, 2017; final 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...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. April 2018, 140(4): 041801.
Paper No: HT-16-1486
Published Online: January 10, 2018
...Feng-Cai Zheng; Song Liu; Zhi-Min Lin; Jaafar Nugud; Liang-Chen Wang; Li-Min Chang; Liang-Bi Wang Air-side heat transfer and flow friction characteristics of four different fin patterns suitable for flat tube bank fin heat exchangers are investigated experimentally. The fin patterns are the fin...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. February 2018, 140(2): 022803.
Paper No: HT-16-1601
Published Online: September 26, 2017
... ,” ASME J. Heat Transfer , 137 ( 7 ), p. 071702 . 10.1115/1.4029821 [11] Webb , R. L. , 1981 , “ Performance Evaluation Criteria for Use of Enhanced Heat Transfer Surfaces in Heat Exchanger Design ,” Int. J. Heat Mass Transfer , 24 ( 4 ), pp. 715 – 726 . 10.1016/0017-9310(81)90015-6...