1-20 of 36
Keywords: jet impingement
Close
Sort by
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. October 2024, 146(10): 102301.
Paper No: HT-24-1027
Published Online: June 11, 2024
...Youssef Aider; Prashant Singh An experimental investigation was carried out on high porosity metal foams subjected to array jet impingement with an objective to develop enhanced heat transfer configurations. In this study, we propose an integrated thermal management system (TMS) aimed toward...
Journal Articles
Journal Articles
Journal Articles
Journal Articles
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. September 2023, 145(9): 091002.
Paper No: HT-22-1754
Published Online: June 13, 2023
.... , 2020 , “ Numerical Investigation of Heat Transfer and Pressure Force From Multiple Jets Impinging on a Moving Flat Surface ,” Int. J. Heat Technol. , 38 ( 3 ), pp. 601 – 610 . 10.18280/ijht.380304 [2] Barbosa , F. V. , Sousa , S. D. T. , Teixeira , S. F. C. F...
Includes: Supplementary data
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. July 2023, 145(7): 072301.
Paper No: HT-22-1148
Published Online: March 20, 2023
... utilizing a single confined air jet impinged on a flat plate using a guiding baffle is implemented. The impacts of Reynolds number ( Re ) ranged from 500 to 5000, guiding baffle diameter-to-nozzle diameter (D/d) of 2, 4, and 6, and guiding baffle height-to-nozzle to impinging plate distance ( h / H ) of 1/3...
Includes: Supplementary data
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Review Articles
J. Heat Mass Transfer. December 2022, 144(12): 120802.
Paper No: HT-22-1206
Published Online: October 10, 2022
...Liaqat Hussain; Muhammad Mahabat Khan Jet impingement finds an important role in several industrial applications which require high thermal-hydraulic performance of heat exchange systems. The self-exciting sweeping jets produced by fluidic oscillators provide superior thermal and hydraulic...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. December 2022, 144(12): 123801.
Paper No: HT-21-1689
Published Online: October 6, 2022
... is approximately equal. Moreover, the distribution of the Nusselt number indicates that for the curvature-to-jet diameter ratio of 4.17, all five jets impinge the surface strongly; however, this impingement effect is smaller for lower values of R / d at 2.5 and approximately vanished under jets J4 and J5...
Includes: Supplementary data
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. October 2022, 144(10): 103801.
Paper No: HT-22-1002
Published Online: July 19, 2022
...Ritwik V. Kulkarni; Lesley M. Wright This paper provides a detailed experimental investigation of heat transfer and pressure loss for leading edge jet impingement using square-edged, racetrack jets. Experiments were carried out over various parameters: jet-to-jet spacings (s/d) of 2, 4, 8; jet...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. April 2022, 144(4): 042303.
Paper No: HT-21-1503
Published Online: February 10, 2022
... on a rotating disk under jet impingement was studied using steady-state experiments. The effects of change in operating conditions—jet and rotational Reynolds numbers, pin fin height, jet to target surface spacing, eccentricity and angle of impingement have been studied. The important conclusions from...
Includes: Supplementary data
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. April 2022, 144(4): 042301.
Paper No: HT-21-1381
Published Online: January 18, 2022
... of T/D j = 4.0, at the Reynolds number of 20,000. First, fluidic features are established both in free exit and with impingement, at varying short target spacing (e.g., H/D j ≤ 4.0). Second, thermal characteristics of the jet impingement are elucidated. Results demonstrate that, due to a skewed...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. January 2022, 144(1): 012601.
Paper No: HT-21-1210
Published Online: November 9, 2021
... was found. Those mixers which do not require any external source of energy for mixing are known as passive-mixers. They find advantage over active-mixers (which require external source of energy for mixing) due to fact that they are energy efficient. Dual vertical opposed jet impingement of different...
Includes: Supplementary data
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. May 2020, 142(5): 052301.
Paper No: HT-19-1298
Published Online: March 17, 2020
... configurations were designed for the maximum utilization of the foam area for heat transfer and reduced penalty on the pumping power requirement. Three different pore density foams were tested with three different array-jet impingement configurations. The minimum possible thickness for each pore density...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. May 2020, 142(5): 051302.
Paper No: HT-19-1279
Published Online: March 17, 2020
... presented a procedure for solution of three-dimensional (3D) transient conduction equation using alternating direction implicit (ADI) method and an error minimization routine to find accurate HTCs at relatively lower computational cost. Representative cases of a single jet and an array jet impingement under...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. August 2019, 141(8): 082203.
Paper No: HT-19-1067
Published Online: July 3, 2019
...Carlos Zing; Shadi Mahjoob Thermal management has a key role in the development of advanced electronic devices to keep the device temperature below a maximum operating temperature. Jet impingement and high conductive porous inserts can provide a high efficiency cooling and temperature control...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Heat Mass Transfer. February 2019, 141(2): 022201.
Paper No: HT-18-1242
Published Online: December 13, 2018
...Sharad Pachpute; B. Premachandran In this paper, heat transfer and effectiveness of a turbulent slot jet impinging over a heated circular cylinder have been investigated numerically by varying the ratio of jet temperature to the ambient temperature, Θ j = T j /T amp , from 0.7 to 1.2. In all cases...