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NASA-CR-176615
Exploratory low-speed wind-tunnel study of concepts designed to improve aircraft stability and control at high angles of attack
Year: 1985
Abstract: A wind tunnel investigation of concepts to improve the high angle-of-attack stability and control characteristics of a high performance aircraft was conducted. The effect of vertical tail geometry on stability and the effectiveness of several conventional and unusual control concepts was determined. These results were obtained over a large angle-of-attack range. Vertical tail location, cant angle and leading edge sweep could influence both longitudinal and lateral-directional stability. The control concepts tested were found to be effective and to provide control into the post stall angle-of-attack region.
Subject: AERODYNAMIC
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| contributor author | NASA - National Aeronautics and Space Administration (NASA) | |
| date accessioned | 2017-09-04T15:57:30Z | |
| date available | 2017-09-04T15:57:30Z | |
| date copyright | 01/01/1985 | |
| date issued | 1985 | |
| identifier other | RANKAEAAAAAAAAAA.pdf | |
| identifier uri | https://yse.yabesh.ir/std/handle/yse/60790 | |
| description abstract | A wind tunnel investigation of concepts to improve the high angle-of-attack stability and control characteristics of a high performance aircraft was conducted. The effect of vertical tail geometry on stability and the effectiveness of several conventional and unusual control concepts was determined. These results were obtained over a large angle-of-attack range. Vertical tail location, cant angle and leading edge sweep could influence both longitudinal and lateral-directional stability. The control concepts tested were found to be effective and to provide control into the post stall angle-of-attack region. | |
| language | English | |
| title | NASA-CR-176615 | num |
| title | Exploratory low-speed wind-tunnel study of concepts designed to improve aircraft stability and control at high angles of attack | en |
| type | standard | |
| page | 73 | |
| status | Active | |
| tree | NASA - National Aeronautics and Space Administration (NASA):;1985 | |
| contenttype | fulltext | |
| subject keywords | AERODYNAMIC | |
| subject keywords | AIRCRAFT | |
| subject keywords | ANGLE | |
| subject keywords | ASSEMBLIES | |
| subject keywords | ATTACK | |
| subject keywords | CHARACTERISTICS | |
| subject keywords | DYNAMICS | |
| subject keywords | EDGE | |
| subject keywords | FLUID | |
| subject keywords | LEADING | |
| subject keywords | STABILIZERS | |
| subject keywords | STALLING | |
| subject keywords | SUPERSONIC | |
| subject keywords | SWEEP | |
| subject keywords | TAIL | |
| subject keywords | TESTS | |
| subject keywords | TUNNEL | |
| subject keywords | WIND |