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Wind tunnel investigation of the effects of slot shape and flap location on the characteristics of a low-drag airfoil equipped with a 0.25-chord slotted flap
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Copyright Year | 1944 |
| Description | Tests were conducted at dynamic pressure of 50 lb per square foot with lift drag and pitch moment measurements throughout useful angle of attack range for constant flap deflection and position of a low-drag airfoil. Two slots were investigated and practical flap paths were selected for each Slot shape had a negligible effect on the maximum lift coefficient flap deflected, the rounded-entry slot had lower profile drag. |
| File Size | 22602461 |
| Page Count | 52 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19930092810 |
| Archival Resource Key | ark:/13960/t31293f22 |
| Language | English |
| Publisher Date | 1944-01-01 |
| Access Restriction | Open |
| Subject Keyword | Wind Tunnel Tests - Aal - (10'x 7') Wing Slots & Flaps, Slotted Ailerons, Drooped Wing Flaps, Slotted - Position Airfoils - Naca 66,2-216 - Char , Moments & Ordinates-low-drag(wing Slots & Flap Ntrs Nasa Technical Reports ServerĀ (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |