Wind tunnel investigation of autorotation of plate: The effects of geometry, Reynolds number and rotation direction
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Wind Engineering and Industrial Aerodynamics"
DOI: 10.1016/j.jweia.2019.104012
Abstract: Abstract This paper presents a wind tunnel investigation of the autorotation of plates. The effects of geometry, the Reynolds number, and rotation direction on the aerodynamics of the plate, including the rotation rate, lift and… read more here.
Keywords: direction; reynolds number; rotation; geometry ... See more keywords
On the autorotation of animal wings
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DOI: 10.1098/rsif.2016.0870
Abstract: Botanical samaras spin about their centre of mass and create vertical aerodynamic forces which slow their rate of descent. Descending autorotation of animal wings, however, has never been documented. We report here that isolated wings… read more here.
Keywords: insects; animal wings; autorotation animal; autorotation ... See more keywords
Rotor Wake Investigation Under Autorotation Condition in Water Tunnel
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DOI: 10.1109/access.2023.3243251
Abstract: This paper focuses on the wake features of autorotation status mainly including the induced velocity and tip vortex trajectory in order to preliminary explanation the principle of rotation. In this work, the flow features of… read more here.
Keywords: autorotation; rotor; water tunnel; rotor wake ... See more keywords
3D Non-Synchronous Measurements With Central Reference Based on Revolution and Autorotation of Spherical Microphone Array
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DOI: 10.1109/lsp.2023.3270767
Abstract: The non-synchronous measurement (NSM) technology has been significantly developed. NSM at the coprime position (CP-NSM) is a measurement principle in two-dimensional (2D) acoustic imaging, wherein a planar array is moved to a coprime position for… read more here.
Keywords: synchronous measurements; autorotation; central reference; measurements central ... See more keywords