Aerospace Engineering > GATE 2010 > Wing Theory
Consider the flow of air (ρ=1.23 kg/m3) over a wing of chord length 0.5 m and span 3 m. Let the
free stream velocity be U=100 m/s and the average circulation around the wing be Γ=10 m2/s
per unit span. The lift force acting on the wing is
free stream velocity be U=100 m/s and the average circulation around the wing be Γ=10 m2/s
per unit span. The lift force acting on the wing is
Correct : c
Similar Questions
Induced velocity w at a point z=z1 along the lifting line can be calculated using the formula w(z1)=-(1/(4π))∫-ss(dΓ/dz)(1/(z-z1))dz. Given Γ...
Three identical eagles of wing span s are flying side by side in a straight line with no gap between their wing tips. Assume a single horse shoe vortex model (o...
For a wing of aspect ratio AR, having an elliptical lift distribution, the induced drag coefficient is (where CL is the lift coefficient)
Total Unique Visitors
Loading......