Numerical and experimental investigations on non-axisymmetric D-type inlet nozzle for a squirrel-cage fan
Sign Up to like & getrecommendations! Published in 2021 at "Engineering Applications of Computational Fluid Mechanics"
DOI: 10.1080/19942060.2021.1883115
Abstract: In this study, the unique reverse-flow around the inlet nozzle of a squirrel-cage fan was numerically studied by computational fluid dynamics (CFD), and a non-axisymmetric D-type inlet nozzle was p... read more here.
Keywords: non axisymmetric; axisymmetric type; nozzle squirrel; cage fan ... See more keywords
Volute profile design of the squirrel cage fan based on a B-spline curve under space limitation
Sign Up to like & getrecommendations! Published in 2019 at "Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy"
DOI: 10.1177/0957650919888030
Abstract: The cut volute profile is far and widely used in the squirrel cage fan to meet the space limitation of range hood systems. The cut volute profile often causes unreasonable impeller–volute interference and the aerodynamic… read more here.
Keywords: volute; volute profile; cage fan; squirrel cage ... See more keywords
Effects of cut volute profile on squirrel cage fan performance and flow field
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DOI: 10.1177/1687814018766915
Abstract: The flow pattern in the volute of a squirrel cage fan is complicated and non-axisymmetric. In this article, the original volute profile of a squirrel cage fan was cut to control and reshape this non-axisymmetric… read more here.
Keywords: volute profile; cage fan; squirrel cage; fan ... See more keywords
Aerodynamic Optimization of Squirrel-Cage Fan with Dual Inlet
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DOI: 10.5293/ijfms.2018.11.3.234
Abstract: In this paper, the rotor and the volute of the squirrel-cage fan with dual inlet were optimized to improve its aerodynamic performance. The blade inlet angle, blade exit angle and diameter ratio of the impeller… read more here.
Keywords: fan dual; inlet; dual inlet; cage fan ... See more keywords