Characteristics and mechanism of mixing enhancement for noncircular synthetic jets at low Reynolds number
Sign Up to like & getrecommendations! Published in 2018 at "Experimental Thermal and Fluid Science"
DOI: 10.1016/j.expthermflusci.2018.06.021
Abstract: Abstract In this paper, the evolution of the flow structures and the mixing characteristics in low-aspect-ratio (AR) noncircular incompressible synthetic jets are investigated. Two elongated configurations, elliptic and rectangular orifices with AR = 3 and 5 are… read more here.
Keywords: synthetic jets; reynolds number; streamwise; streamwise vortices ... See more keywords
Comparative study on interfacial oscillations of rectangular and elliptical liquid jets
Sign Up to like & getrecommendations! Published in 2020 at "Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering"
DOI: 10.1177/0954410019900723
Abstract: The instability characteristics and flow structures of water jets injected from rectangular and elliptical nozzles with aspect ratios varying from 2 to 6 were experimentally studied and compared. Shadowgraph technique was employed for flow visualization,… read more here.
Keywords: aspect ratio; elliptical nozzles; rectangular elliptical; weber number ... See more keywords
Axis-Switching Behavior of Liquid Jets Issued from Non-Circular Nozzles Under Low-Intermediate Pressure
Sign Up to like & getrecommendations! Published in 2021 at "Applied Engineering in Agriculture"
DOI: 10.13031/aea.14245
Abstract: HighlightsThe flow behavior of water jets discharged from different orifices was investigated.High-speed photography (HSP) was used to obtain surface structures and spread characteristics of water jets.The deformation process in axis switching related to the corner… read more here.
Keywords: low intermediate; axis switching; non circular; intermediate pressure ... See more keywords