Results 201 to 210 of about 1,116,436 (266)
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, 2020
In this paper, the effect of utilizing different schemes of conical nozzles for impingement cooling is studied in the conjugate heat transfer in a film cooled blade leading-edge.
H. Fawzy +4 more
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In this paper, the effect of utilizing different schemes of conical nozzles for impingement cooling is studied in the conjugate heat transfer in a film cooled blade leading-edge.
H. Fawzy +4 more
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Submerged liquid jet impingement cooling
2011 IEEE 13th Electronics Packaging Technology Conference, 2011In this paper, submerged liquid jet array impingement is proposed as a solution for the thermal management of the high performance electronics. Experiments were done using a submerged jet array of 285 nozzles of 0.5 mm diameter spaced 5.5 mm apart, machined on a 5 mm thick nozzle plate, with an impingement height of 3 mm.
Z. Y. Wang +7 more
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Applied Thermal Engineering, 2019
Heat removal of high-power electronic devices has become the bottleneck that restricts the working performances. For ultrahigh heat flux density, even a thin layer of thermal interface material will dominate the temperature rise along the whole heat ...
Ruikang Wu +5 more
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Heat removal of high-power electronic devices has become the bottleneck that restricts the working performances. For ultrahigh heat flux density, even a thin layer of thermal interface material will dominate the temperature rise along the whole heat ...
Ruikang Wu +5 more
semanticscholar +1 more source
Spray Cooling Droplet Impingement Model
10th AIAA/ASME Joint Thermophysics and Heat Transfer Conference, 2010Spray Cooling is one of the leading techniques proposed for rejection of high heat flux levels necessary in future aircraft and spacecraft electronics and weapons packages. Experimental research and computational CFD require significant amounts of time to setup and execute to completion.
Paul Kreitzer, John Kuhlman
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Review of jet impingement cooling of electronic devices: Emerging role of surface engineering
International Journal of Heat and Mass Transfer, 2023Sreya Sarkar +4 more
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International Communications in Heat and Mass Transfer, 2019
To compare the behavior of different cooling methods for gas turbine blade leading edge, configurations of impingement cooling, vortex cooling and double vortex cooling are established. The coolant chamber is specially introduced to make models closer to
Xiaojun Fan +3 more
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To compare the behavior of different cooling methods for gas turbine blade leading edge, configurations of impingement cooling, vortex cooling and double vortex cooling are established. The coolant chamber is specially introduced to make models closer to
Xiaojun Fan +3 more
semanticscholar +1 more source
Journal of energy resources technology, 2020
Internal cooling of gas turbine blades is performed with the combination of impingement cooling and serpentine channels. Besides gas turbine blades, the other turbine components such as turbine guide vanes, rotor disks, and combustor wall can be cooled
Abdel Rahman Salem +3 more
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Internal cooling of gas turbine blades is performed with the combination of impingement cooling and serpentine channels. Besides gas turbine blades, the other turbine components such as turbine guide vanes, rotor disks, and combustor wall can be cooled
Abdel Rahman Salem +3 more
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Cooling of Electronic Systems by Impinging Air Jets
1994Thermal performance is one of the most important criterion in the material and process selection for microelectronic packages. Thermal management is driven by integrated circuit scaling. So, forced-air cooling is not only way to get the heat out of electronics. In this paper, cooling of electronic components by impinging air jets is introduced.
PULAT, ERHAN, CAN, M
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Evaporative cooling of air in impinging streams
AIChE Journal, 1995AbstractAn experience study was conducted on evaporative cooling of air in an impinging‐stream reactor, in which two droplets gas streams flow in opposite directions and meet in the impingement zone. The air was cooler by evaporation of water droplets.
B. Yao, Y. Berman, A. Tamir
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Centerline heat transfer coefficient distributions of synthetic jets impingement cooling
, 2020The paper presents the results of experimental investigations of heat transfer coefficients, velocity and pressure distributions of synthetic jets for two cases: constant Reynolds number and variable Stokes number and vice versa.
P. Gil, J. Wilk, R. Smusz, R. Gałek
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