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LoginWhich of the following is not related to flow separation?
(a) Reduction of lift
(b) Increased drag
(c) Adverse pressure gradients
(d) Attached flow
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My enquiry is from Viscous Flow in section Incompressible Flow over Airfoils of Aerodynamics
Aerodynamics Incompressible Flow over Airfoils in Aerodynamics 3 years ago
The CORRECT choice is (d) ATTACHED flow
The BEST explanation: The region of adverse pressure GRADIENT near the trailing edge causes flow separation, which consequently causes lesser lift and higher DRAG. The flow is no more attached when flow separation occurs.
Posted on 02 Dec 2021, this text provides information on Aerodynamics related to Incompressible Flow over Airfoils in Aerodynamics. Please note that while accuracy is prioritized, the data presented might not be entirely correct or up-to-date. This information is offered for general knowledge and informational purposes only, and should not be considered as a substitute for professional advice.
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