Results 11 to 20 of about 32,169 (305)
Impingement Cooling Characteristics of a Cube in Cross Flow [PDF]
Engineering and Technology Journal, 2009 An experimental and numerical investigation is carried out for the heat transfer froma cube faces subjected to impinging jet which centrally strikes the top face of the cube.
Jalal M. Jalil +2 more
doaj +1 more source
Energy Reports, 2020 A review of the most important findings for jets impingement on rotating target is presented, the focus is on the heat transfer and flow dynamics in these jets. These jet configurations are encountered in many industrial applications.
Huda Mohammed Alotaibi +4 more
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Scientific Reports, 2023 When a round jet impinges on a convex cylindrical surface, complex three-dimensional (3D) flow structures occur, accompanied by the Coanda effect.
Mirae Kim +5 more
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Engineering Applications of Computational Fluid Mechanics, 2022 Particles and condensing vapors contribute to the contamination of optical components of solar thermochemical reactors including windows and secondary concentrators and result in severe reactor performance deterioration. We propose an impinging-jet solar
Bo Wang +5 more
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Micro heat exchanger by using MEMS impinging jets [PDF]
, 1999 A micro impinging-jet heat exchanger is presented here. Heat transfer is studied for single jet, slot arrays and jet arrays. In order to facilitate micro heat transfer measurements with these devices, a MEMS sensor chip, which has an 8 x 8 temperature ...
Ho, C. M., Mai, J., Tai, Y. C., Wu, S.
core +1 more source
Case Studies in Thermal Engineering, 2021 Based on the combination of experiment and numerical analysis, the heat transfer characteristics of single row of swirling jets impinging on a concave semi-cylindrical surface are studied.
Liang Xu +5 more
doaj +1 more source
Opposition at the Water Cooler: The Treatment of Non-Purposive Conduct Under Title VII’s Anti-Retaliation Clause [PDF]
, 2010 A well-functioning, energy-efficient ventilation system is of vital importance to offices, not only to provide the kind of comfortable, healthy indoor environment necessary for the well-being and productive work performance of occupants, but also to ...
Oderda, Gina
core +2 more sources
Wall jet similarity of impinging planar underexpanded jets [PDF]
International Journal of Heat and Fluid Flow, 2020 Velocity profiles and wall shear stress values in the wall jet region of planar underexpanded impinging jets are parameterized based on nozzle parameters (stand-off height, jet hydraulic diameter, and nozzle pressure ratio). Computational fluid dynamics is used to calculate the velocity fields of impinging jets with height-to-diameter ratios in the ...
Fillingham, Patrick, Novosselov, Igor
openaire +2 more sources
Heat transfer rate of swirling impinging jets issuing from a twisted tetra-lobed nozzle
Case Studies in Thermal Engineering, 2020 Heat transfer augmentation by swirling impinging jets delivered through twisted tetra-lobed nozzles (T-LT) is reported. Impinging jets delivered through a circular nozzle (CT: non-swirling jet) and a tetra-lobed nozzle (LT: non-swirling jet) were also ...
Khwanchit Wongcharee +3 more
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The wall shear stress produced by the normal impingement of a jet on a flat surface [PDF]
, 2000 A method for the theoretical determination of the wall shear stress under impinging jets of various congurations is presented. Axisymmetric and two-dimensional incompressible jets of a wide range of Reynolds numbers and jet heights are considered ...
Flagan, Richard C. +2 more
core +1 more source