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Keywords: CFD
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Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. February 2025, 147(2): 023002.
Paper No: HT-24-1215
Published Online: November 16, 2024
...Abhinav Singh; Indranil Ghosh The thermohydraulics of a single-loop pulsating heat pipe (PHP) for cryogenic applications have been simulated. The 120 mm long PHP tube is made of a 1.5 mm diameter inner tube of thickness 0.83 mm. The computation fluid dynamics (CFD) analysis performed with the ansys...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. April 2024, 146(4): 042301.
Paper No: HT-23-1304
Published Online: January 29, 2024
... 15 12 2023 29 01 2024 jet-in-crossflow hotspot treatment electronics cooling vertical and angled jet rib structured channel pure jet impingement pure crossflow CFD In the growing and rapidly advancing world of computing machines and clusters, the electrical...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. March 2024, 146(3): 031001.
Paper No: HT-23-1212
Published Online: November 21, 2023
... cross section, the calculations highlight a symmetrical Gaussian profile relative to the symmetry axis of the configuration. The CFD results follow the Gaussian curve in that they match the Goertler [ 23 ] profile in the inner part of the flow and the Tollmien [ 24 ] curve in the outer part of the flow...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. December 2023, 145(12): 123801.
Paper No: HT-22-1685
Published Online: October 18, 2023
...-mail:  yaojx1880@dongfang.com 08 10 2022 07 08 2023 18 10 2023 double-jet film-cooling heat transfer coefficient ratio film cooling effectiveness heat flux reduction parameter transient liquid crystal CFD National Natural Science Foundation of China 10.13039/501100001809...
Journal Articles
Journal Articles
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. July 2022, 144(7): 072503.
Paper No: HT-21-1866
Published Online: May 11, 2022
... at a high Reynolds number, increasing 50% in the reactor performance. 1 Corresponding author. e-mail:  nalkhamis@kau.edu.sa 24 12 2021 10 04 2022 11 05 2022 ethylene oxide microreactor CFD fluid flow mass transfer enhancement momentum mixing Ethylene oxide (EO...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. June 2022, 144(6): 061302.
Paper No: HT-21-1267
Published Online: April 5, 2022
... combustion CFD pulsating flames detached eddy simulation (DES) The main task of combustion research was to increase combustion efficiency and reduce emissions because emission legislation became stringent [ 1 ]. In this regard, engineers and researchers have focused their attention on advanced...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. June 2022, 144(6): 062001.
Paper No: HT-21-1422
Published Online: April 5, 2022
...Wen-Xiao Chu; Ching-An Tsai; Bing-Hung Lee; Kai-Yueh Cheng; Chi-Chuan Wang A comparative study on the enhancement mechanism by various twisted tapes (TTs) in association with the local flow pattern is investigated in detail via computational fluid dynamics (CFD). The effect of gap between TT...
Includes: Supplementary data
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Heat Mass Transfer. January 2021, 143(1): 014501.
Paper No: HT-20-1316
Published Online: November 4, 2020
...Temesgen Garoma; Ramin E. Yazdi This study is part of a broader study on a novel method for harvesting algae by evaporation, and it investigated the feasibility of heating algal biomass using low-grade waste heat in a heat exchanger. Computational fluid dynamic (CFD) analysis was performed...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. November 2020, 142(11): 111901.
Paper No: HT-20-1006
Published Online: August 14, 2020
.... In the present work, the heat transfer of the supercritical steam flowing inside a spiral tube is numerically studied with the help of commercially available CFD software, ansys fluent 18.1. The numerical model is first validated with the experimental data of Morky et al. [ 23 , 24 ]. The advantage of spiral...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. May 2020, 142(5): 052601.
Paper No: HT-19-1264
Published Online: March 17, 2020
.... Employing computational fluid dynamics (CFD) analyses, the study shows that the method has the potential to significantly improve natural convection cooling by accelerating flow in tall porous structures while at the same time improves mechanical stability of such structures. Three cases were simulated...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. August 2019, 141(8): 082202.
Paper No: HT-19-1098
Published Online: June 20, 2019
... procedure is true, and the numerical results are reliable. Fig. 4 Comparison of the present computational fluid dynamics (CFD) data of the local Nusselt number distribution on the flat surface at Re = 35,000 with the CFD data of Wan et al. [ 28 ] and CFD and experimental data of Xing et al. [ 49...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Heat Mass Transfer. October 2018, 140(10): 104501.
Paper No: HT-17-1318
Published Online: June 7, 2018
...M. Langari; Z. Yang; J. F. Dunne; S. Jafari; J.-P. Pirault; C. A. Long; J. Thalackottore Jose The accuracy of computational fluid dynamic (CFD)-based heat transfer predictions have been examined of relevance to liquid cooling of IC engines at high engine loads where some nucleate boiling occurs...
Journal Articles