Gas dynamic virtual nozzle induced flow of viscoelastic fluids
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DOI: 10.1063/5.0215013
Abstract: We fabricated a gas dynamic virtual nozzle using a three-dimensional (3D) printer to produce a jet of viscoelastic fluid. Aqueous alginate with concentrations of 0.5%, 1%, and 1.5% served as the dispersed phase, air as… read more here.
Keywords: virtual nozzle; gas dynamic; dynamic virtual; jet ... See more keywords
A novel method for the evaluation of ejector based on a virtual nozzle and two indexes
Sign Up to like & getrecommendations! Published in 2022 at "Advances in Mechanical Engineering"
DOI: 10.1177/16878140221075304
Abstract: This paper presents a novel method for ejector evaluation by developing a virtual nozzle, which provides the ejector’s maximum ability to overcome its back pressure and the minimum constant cross-section area based on two newly-derived… read more here.
Keywords: two indexes; ejector; method evaluation; novel method ... See more keywords