Application of a passive flow control device on helicopter rotor blades
Application of an efficient flow control system on helicopter rotor blades may result in
improved aerodynamic performance. Recently, the invention of a passive vortex generator …
improved aerodynamic performance. Recently, the invention of a passive vortex generator …
Experimental Study on Multiobjective Flow Control of Dynamic Stalls Using a Vortex Generator
B Wei, Y Gao, S Hu - Journal of Aerospace Engineering, 2023 - ascelibrary.org
The dynamic stall of the airfoil can adversely affect the performance of helicopter rotor
blades, jet engine compressor blades, wind turbine blades, and so on. Therefore, the flow …
blades, jet engine compressor blades, wind turbine blades, and so on. Therefore, the flow …
Numerical Simulation and Investigation of the Effects of Vortex Generator on Aerodynamic Coefficients of the Main Helicopter Rotor in Hover
A Farajollahi, B Niavarani, M Rostami… - Fluid Mechanics & …, 2022 - fma.ihu.ac.ir
In present study, the effect of vortex generators on the aerodynamic forces of a helicopter's
main rotor in hover is investigated. Vortices around blades have a significant effect on noise …
main rotor in hover is investigated. Vortices around blades have a significant effect on noise …