(b)
(b)
(c) Experimental results demonstrate that the flow is smoothly leaving the top and bottom surface of the airfoil at the trailing edge
(c) Experimental results demonstrate that the flow is smoothly leaving the top and bottom surface of the airfoil at the trailing edge
If the flow is smoothly leaving the top and bottom surface of the airfoil at the trailing edge then the circulation i is the value the nature adopts
If the flow is smoothly leaving the top and bottom surface of the airfoil at the trailing edge, then the circulation is the value the nature adopts. 2
The condition, that the flow is smoothly leaving the top and bottom surface of the airfoil at the trailing edge, which is a physical observation, is called as. Kutta Condition kUtta condition used in theoretical analysis Finite angle Cusp At point u. =V≠0 At point u =V=0 VI
The condition, that the flow is smoothly leaving the top and bottom surface of the airfoil at the trailing edge, which is a physical observation, is called as : Kutta Condition Kutta condition used in theoretical analysis
The pressure at both the top and bottom surface immediately adjacent to point a(trailing edge) pa+pvi=p+pr 2
2 2 2 1 2 1 2 1 pa V pa V The pressure at both the top and bottom surface immediately adjacent to point a (trailing edge). V1 V2