Vortex generators are disclosed herein. An example apparatus includes a housing including a surface. The example apparatus also includes a bimorph actuator disposed in the housing. The bimorph actuator includes a first bimorph beam having a first portion fixed relative to the surface. A blade is rotatably coupled to the bimorph actuator, and the bimorph actuator is to rotate the blade to extend a portion of the blade through the surface to generate a vortex in a fluid flowing past the surface.
Vortex generators
2016-04-12
Patent
Electronic Resource
English
GROUP OF VORTEX GENERATORS AND METHOD FOR INSTALLING VORTEX GENERATORS
European Patent Office | 2021
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