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NACA-WR-L-366
Wind-tunnel investigation of control-surface characteristics X - a 30-percent-chord plain flap with straight contour on the NACA 0015 airfoil
Year: 1942
Abstract: Force-test measurements in the-dimensional flow have been made in the NACA 4- by 6-foot vertical tunnel to determine the characteristics of an NACA 0015 airfoil equipped with a straight-contour plain flap having a chord 30 percent of the airfoil chord. The straight-contour plain flap differs from an ordinary plain flap in that the surfaces behind the hinge axis are flat instead of conforming to the - basic airfoil contour. The results are presented in the form of aerodynamic section characteristics for several flap deflections and for a sealed and unsealed gap at the flap dose.
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| contributor author | NASA - National Aeronautics and Space Administration (NASA) | |
| date accessioned | 2017-09-04T17:41:54Z | |
| date available | 2017-09-04T17:41:54Z | |
| date copyright | 01/01/1942 | |
| date issued | 1942 | |
| identifier other | DZDZYDAAAAAAAAAA.pdf | |
| identifier uri | http://yse.yabesh.ir/std/handle/yse/164915 | |
| description abstract | Force-test measurements in the-dimensional flow have been made in the NACA 4- by 6-foot vertical tunnel to determine the characteristics of an NACA 0015 airfoil equipped with a straight-contour plain flap having a chord 30 percent of the airfoil chord. The straight-contour plain flap differs from an ordinary plain flap in that the surfaces behind the hinge axis are flat instead of conforming to the - basic airfoil contour. The results are presented in the form of aerodynamic section characteristics for several flap deflections and for a sealed and unsealed gap at the flap dose. | |
| language | English | |
| title | NACA-WR-L-366 | num |
| title | Wind-tunnel investigation of control-surface characteristics X - a 30-percent-chord plain flap with straight contour on the NACA 0015 airfoil | en |
| type | standard | |
| page | 17 | |
| status | Active | |
| tree | NASA - National Aeronautics and Space Administration (NASA):;1942 | |
| contenttype | fulltext |