Experimental investigation of flow separation control over airfoil by upper surface flap with a gap

HIGHLIGHTS

• who: Lishu Hao from the Equipment and Procedure The experiments were performed in the , low-speed wind tunnel, at Northwestern Polytechnical University, ChinaThe turbulence intensity of the wind tunnel was, .045%, and the test section size was, ., m ×, ., m. In this work, the study was inspired by the wing shapes of birds during takeoff and landing, and hoped to study the effects of the trailing-edge flap with gap on aerodynamic forces at large AoAs. When birds take off and land, the flow separation will raise the feathers on the trailing edge of the wings, and the . . .
  

   

  

  If you want to have access to all the content you need to log in!

  Thanks :)

  Username or Email

  Password

  Remember me

  Lost your password?

  If you don't have an account, you can create one here.