![File:Propeller tip vortices being generated by P-40N1 Warhawk VH-ZOC at Temora.jpg - Wikimedia Commons File:Propeller tip vortices being generated by P-40N1 Warhawk VH-ZOC at Temora.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/0/01/Propeller_tip_vortices_being_generated_by_P-40N1_Warhawk_VH-ZOC_at_Temora.jpg)
File:Propeller tip vortices being generated by P-40N1 Warhawk VH-ZOC at Temora.jpg - Wikimedia Commons
Q-Tip Propellers! A lot of people joked about Q-Tip props on my prop-strike post. This is what it really looks like. | Uretsky Aviation | Uretsky Aviation · Original audio | Facebook
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aerodynamics - Would connecting propeller blades with a continuous ring reduce induced drag? - Aviation Stack Exchange
![JMSE | Free Full-Text | Suppression of Tip Vortex Cavitation Noise of Propellers using PressurePoresTM Technology JMSE | Free Full-Text | Suppression of Tip Vortex Cavitation Noise of Propellers using PressurePoresTM Technology](https://www.mdpi.com/jmse/jmse-08-00158/article_deploy/html/images/jmse-08-00158-g024.png)
JMSE | Free Full-Text | Suppression of Tip Vortex Cavitation Noise of Propellers using PressurePoresTM Technology
![Verifying the Effect of Wingtip Propellers on Drag Through In-Flight Measurements | Journal of Aircraft Verifying the Effect of Wingtip Propellers on Drag Through In-Flight Measurements | Journal of Aircraft](https://arc.aiaa.org/cms/10.2514/1.C036490/asset/images/medium/figure1.gif)