RAF 69 AIRFOIL (raf69-il)
RAF 69 AIRFOIL - RAF-69 airfoil
| Details | Dat file | Parser | |
|
(raf69-il) RAF 69 AIRFOIL RAF-69 airfoil Max thickness 20.6% at 30% chord. Max camber 1.7% at 50% chord Source UIUC Airfoil Coordinates Database Source dat file The dat file is in Lednicer format |
RAF 69 AIRFOIL
13. 13.
0.0000000 0.0000000
0.0250000 0.0414800
0.0500000 0.0609600
0.1000000 0.0849300
0.2000000 0.1096600
0.3000000 0.1186900
0.4000000 0.1171200
0.5000000 0.1082500
0.6000000 0.0927800
0.7000000 0.0724100
0.8000000 0.0490400
0.9000000 0.0243700
1.0000000 0.0000000
0.0000000 0.0000000
0.0250000 -.0374200
0.0500000 -.0526400
0.1000000 -.0705700
0.2000000 -.0855400
0.3000000 -.0877100
0.4000000 -.0831800
0.5000000 -.0739500
0.6000000 -.0615200
0.7000000 -.0464900
0.8000000 -.0297600
0.9000000 -.0148300
1.0000000 0.0000000
|
No parser warnings |
Send to airfoil plotter Add to comparison Lednicer format dat file Selig format dat file |
Similar airfoils
|
Polars for RAF 69 AIRFOIL (raf69-il)
| Plot | Airfoil | Reynolds # | Ncrit | Max Cl/Cd | Description | Source | |
|---|---|---|---|---|---|---|---|
| raf69-il | 50,000 | 9 | 4.7 at α=2.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| raf69-il | 50,000 | 5 | 18.7 at α=5.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| raf69-il | 100,000 | 9 | 40.3 at α=8° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| raf69-il | 100,000 | 5 | 40.1 at α=7.5° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| raf69-il | 200,000 | 9 | 58.2 at α=8° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| raf69-il | 200,000 | 5 | 51.7 at α=8° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| raf69-il | 500,000 | 9 | 74 at α=8.5° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| raf69-il | 500,000 | 5 | 63.9 at α=8.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| raf69-il | 1,000,000 | 9 | 88.1 at α=8.75° | Mach=0 Ncrit=9 | Xfoil prediction | Details | |
| raf69-il | 1,000,000 | 5 | 72.4 at α=9.75° | Mach=0 Ncrit=5 | Xfoil prediction | Details | |
| Reynolds number calculator | |||||||