درباره ما
NASA-TN-D-209
The rolling moment due to sideslip of swept wings at subsonic and transonic speeds
| contributor author | NASA - National Aeronautics and Space Administration (NASA) | |
| date accessioned | 2017-09-04T16:42:04Z | |
| date available | 2017-09-04T16:42:04Z | |
| date copyright | 01/01/1960 | |
| date issued | 1960 | |
| identifier other | VQTKAEAAAAAAAAAA.pdf | |
| identifier uri | https://yse.yabesh.ir/std/handle/yse/105374 | |
| description abstract | An analysis has been made of results obtained in a systematic research program concerned with the effects of wing sweep, aspect ratio, taper ratio, and dihedral on the rolling moment due to sideslip of wing-fuselage configurations up to Mach numbers of about 0.95. Other test results are presented to show trends of rolling moment due to sideslip with Mach number for a few wings in the transonic and supersonic speed range. In view of the need for reliable procedures for estimating rolling moment due to sideslip at high subsonic speeds, new methods have been derived and design charts are presented for estimating the effects of compressibility and wing geometry. The overall agreement between estimated and experimental results indicated that the effects of win g aspect ratio, taper ratio, sweep, and dihedral on the rolling moment due to side-slip of wing-fuselage configurations for sideslip angles up to ±5° could be estimated with reasonable accuracy up to the force-break Mach number at low lift coefficients. | |
| language | English | |
| title | NASA-TN-D-209 | num |
| title | The rolling moment due to sideslip of swept wings at subsonic and transonic speeds | en |
| type | standard | |
| page | 82 | |
| status | Active | |
| tree | NASA - National Aeronautics and Space Administration (NASA):;1960 | |
| contenttype | fulltext | |
| subject keywords | ASPECT | |
| subject keywords | BODY | |
| subject keywords | COMPRESSIBILITY | |
| subject keywords | CONFIGURATIONS | |
| subject keywords | GEOMETRY | |
| subject keywords | MACH | |
| subject keywords | MOMENTS | |
| subject keywords | NUMBER | |
| subject keywords | RATIO | |
| subject keywords | ROLLING | |
| subject keywords | SIDESLIP | |
| subject keywords | SPEED | |
| subject keywords | SUBSONIC | |
| subject keywords | SWEPT | |
| subject keywords | TESTS | |
| subject keywords | TRANSONIC | |
| subject keywords | TUNNEL | |
| subject keywords | WIND | |
| subject keywords | WING | |
| subject keywords | WINGS |
