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NACA-RM-L50A04
Longitudinal characteristics of two 47.7 degrees sweptback wings with aspect ratios of 5.1 and 6.0 at Reynolds numbers up to 10 x 10(exp 6)
Year: 1950
Abstract: INTRODUCTION
An investigation is being conducted on a 47.7° sweptback wing with aspect ratios 5.1 and 6.0 to provide low-speed large-scale data on relatively high-aspect-ratio sweptback wings. In order to indicate the effect of a small change in aspect ratio on the stability characteristics, the aspect ratio 6.0 wing was reduced to an aspect ratio of 5.1 by means of interchangeable wing tips.
The present paper contains the longitudinal aerodynamic characteristics and the lift-drag ratios obtained on the plain wings. The data were obtained through a Reynolds number range from about 1.1 x 106 to 10.0 x 106.
An investigation is being conducted on a 47.7° sweptback wing with aspect ratios 5.1 and 6.0 to provide low-speed large-scale data on relatively high-aspect-ratio sweptback wings. In order to indicate the effect of a small change in aspect ratio on the stability characteristics, the aspect ratio 6.0 wing was reduced to an aspect ratio of 5.1 by means of interchangeable wing tips.
The present paper contains the longitudinal aerodynamic characteristics and the lift-drag ratios obtained on the plain wings. The data were obtained through a Reynolds number range from about 1.1 x 106 to 10.0 x 106.
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| contributor author | NASA - National Aeronautics and Space Administration (NASA) | |
| date accessioned | 2017-09-04T15:16:27Z | |
| date available | 2017-09-04T15:16:27Z | |
| date copyright | 01/01/1950 | |
| date issued | 1950 | |
| identifier other | MJSWXDAAAAAAAAAA.pdf | |
| identifier uri | https://yse.yabesh.ir/std/handle/yse/15729 | |
| description abstract | INTRODUCTION An investigation is being conducted on a 47.7° sweptback wing with aspect ratios 5.1 and 6.0 to provide low-speed large-scale data on relatively high-aspect-ratio sweptback wings. In order to indicate the effect of a small change in aspect ratio on the stability characteristics, the aspect ratio 6.0 wing was reduced to an aspect ratio of 5.1 by means of interchangeable wing tips. The present paper contains the longitudinal aerodynamic characteristics and the lift-drag ratios obtained on the plain wings. The data were obtained through a Reynolds number range from about 1.1 x 106 to 10.0 x 106. | |
| language | English | |
| title | NACA-RM-L50A04 | num |
| title | Longitudinal characteristics of two 47.7 degrees sweptback wings with aspect ratios of 5.1 and 6.0 at Reynolds numbers up to 10 x 10(exp 6) | en |
| type | standard | |
| page | 27 | |
| status | Active | |
| tree | NASA - National Aeronautics and Space Administration (NASA):;1950 | |
| contenttype | fulltext |