Mechanism analysis of heat transfer and flow structure of periodic pulsating nanofluids slot-jet impingement with different waveforms
Sign Up to like & getrecommendations! Published in 2019 at "Applied Thermal Engineering"
DOI: 10.1016/j.applthermaleng.2019.01.086
Abstract: Abstract Heat transfer and flow structure of Al2O3-H2O nanofluids periodic pulsating slot-jet impingement with rectangular wave (R-wave) and triangular wave (T-wave) are investigated. The effects of jet wave form, pulsation frequency f = 10–50 Hz, nanoparticles volume fraction… read more here.
Keywords: flow structure; heat; transfer flow; jet ... See more keywords
Heat transfer and flow characteristics in a circular tube fitted with rectangular winglet vortex generators
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Heat and Mass Transfer"
DOI: 10.1016/j.ijheatmasstransfer.2018.05.038
Abstract: Abstract In this paper, the heat transfer and flow behavior of a circular tube fitted with rectangular winglet vortex generators (RWVGs) are investigated numerically and experimentally with uniform heat flux boundary conditions for Reynolds number… read more here.
Keywords: tube; transfer flow; heat transfer; transfer ... See more keywords
Effect of the dimple location and rotating number on the heat transfer and flow structure in a pin finned channel
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Heat and Mass Transfer"
DOI: 10.1016/j.ijheatmasstransfer.2018.08.045
Abstract: Abstract In this study, the Realizable k - e turbulent model combined with the wall enhanced function is used to evaluate the heat transfer and flow structure in a rotating pin finned channel with different… read more here.
Keywords: number; transfer flow; heat transfer; side ... See more keywords
The effects of rough surfaces on heat transfer and flow structures for turbulent round jet impingement
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Thermal Sciences"
DOI: 10.1016/j.ijthermalsci.2021.106982
Abstract: Abstract Heat transfer and flow structures for round jet impingement over rough surfaces have been investigated using the shear stress transport model (SST) with transition model. This model is first evaluated against the experimental data… read more here.
Keywords: velocity; heat; rough surfaces; transfer flow ... See more keywords
Heat transfer and flow of nanofluids: Effect of shear thinning viscosity
Sign Up to like & getrecommendations! Published in 2018 at "Canadian Journal of Physics"
DOI: 10.1139/cjp-2017-0139
Abstract: In this paper, we study the heat transfer and flow characteristics of a pressure driven flow of nanofluids between two plates. For modelling the motion of nanoparticles, a concentration convention-diffusion equation is applied, where the… read more here.
Keywords: viscosity; transfer flow; effect; heat transfer ... See more keywords
Experimental study on heat transfer and flow characteristics of two kinds of porous metal foam tubes filled with water
Sign Up to like & getrecommendations! Published in 2017 at "Thermal Science"
DOI: 10.2298/tsci171023262w
Abstract: The heat transfer and flow characteristics of water in a copper foam tube, a nickel foam tube, and a smooth tube are investigated in this paper. The copper foam tube and nickel foam tube are… read more here.
Keywords: foam; tube; transfer flow; heat transfer ... See more keywords