Case 15 :
Root Airfoil : NACA 64-210 , Tip Airfoil : NACA 64-210
Span = 4.572
Root Chord = 0.726
Tip Chord = 0.29
MAC = 0.539184
Reference Area = 2.32258
Aspect Ratio = 9
Sweep Back = 0 Degrees About Quarter Chord
Twist = 2 Degrees About Quarter Chord ( Wash out )
Dihedral = 3 Degrees
First Test
Number of Chordwise Panels = 4 , Number of Spanwise Panels = 20 Uniformaly Distributed Both Ways , Vortex Lattice Located On The Chord Plane And The Trailing Wakes Extended From Each Bound Vortex Ends , To A Distance Of 6 Times The Reference Span , In A Direction Parallel To The X-Axis
Second Test
Number of Chordwise Panels = 8 Concentrated At The Leading And Trailing Edges , Number of Spanwise Panels = 24 Uniformaly Distributed Along The Wing Span , Vortex Lattice Located On The Chord Plane And The Trailing Wakes Extended From Each Bound Vortex Ends , To A Distance Of 100 Times The Mean Aerodynamic Chord , In A Direction Parallel To The X-Axis
Alpha |
Wind Tunnel |
Airloads 4 x 20 | Tornado 4 x 20 | Airloads 8 x 24 |
Tornado 8 x 24 |
---|---|---|---|---|---|
-2 0 2 4 6 8 10 12 14 15 16 |
-0.0900 0.0800 0.2500 0.4200 0.6000 0.7700 0.9400 1.1100 1.2600 1.3500 --- |
-0.1176 0.0559 0.2295 0.4027 0.5751 0.7462 0.9157 1.0830 1.2480 1.3290 1.4100 |
-0.0948 0.0788 0.2523 0.4254 0.5977 0.7687 0.9379 1.1052 1.2698 1.3511 1.4317 |
-0.1110 0.0621 0.2352 0.4078 0.5797 0.7502 0.9191 1.0859 1.2503 1.3315 1.4118 |
-0.1185 0.0545 0.2276 0.4002 0.5720 0.7427 0.9116 1.0785 1.2430 1.3241 1.4046 |