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NACA-TN-3814
Effects of vertical fins near the nose of the fuselage on the directional and damping-in-yaw stability derivatives of an airplane model under steady-state and oscillatory conditions
Year: 1956
Abstract: A wind-tunnel investigation has been made at low speed to determine the effects of vertical fins placed ahead of the vertical tail on the directional stability and damping-in-yaw characteristics of a swept-wing model under steady-state oscillatory conditions. Various sizes of fins were used above and below the fuselage center line. The vertical-tail size also was varied.
Subject: AIRPLANES
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| contributor author | NASA - National Aeronautics and Space Administration (NASA) | |
| date accessioned | 2017-09-04T15:12:49Z | |
| date available | 2017-09-04T15:12:49Z | |
| date copyright | 01/01/1956 | |
| date issued | 1956 | |
| identifier other | LYNUYDAAAAAAAAAA.pdf | |
| identifier uri | https://yse.yabesh.ir/std/handle/yse/11394 | |
| description abstract | A wind-tunnel investigation has been made at low speed to determine the effects of vertical fins placed ahead of the vertical tail on the directional stability and damping-in-yaw characteristics of a swept-wing model under steady-state oscillatory conditions. Various sizes of fins were used above and below the fuselage center line. The vertical-tail size also was varied. | |
| language | English | |
| title | NACA-TN-3814 | num |
| title | Effects of vertical fins near the nose of the fuselage on the directional and damping-in-yaw stability derivatives of an airplane model under steady-state and oscillatory conditions | en |
| type | standard | |
| page | 55 | |
| status | Active | |
| tree | NASA - National Aeronautics and Space Administration (NASA):;1956 | |
| contenttype | fulltext | |
| subject keywords | AIRPLANES | |
| subject keywords | COMBINATIONS | |
| subject keywords | DAMPING | |
| subject keywords | DERIVATIVES | |
| subject keywords | DIRECTIONAL | |
| subject keywords | DYNAMIC | |
| subject keywords | FUSELAGE | |
| subject keywords | LATERAL | |
| subject keywords | STABILITY | |
| subject keywords | STATIC | |
| subject keywords | TAIL | |
| subject keywords | WING |