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NACA-TN-1406
High-speed wind-tunnel tests of an NACA 16-009 airfoil having a 32.9-percent-chord flap with an overhang 20.7 percent of the flap chord
Year: 1947
Abstract: INTRODUCTION
Reports on the performance of high-speed fighter airplanes and recent wind-tunnel investigations at high Mach numbers have indicated large adverse changes in control characteristics due to the effects of compressibility. The tests on a 5-inch-chord two-dimensional flapped NACA 16-009 airfoil reported herein are the first of a series of tests being conducted in the Langley 24-inch high-speed tunnel to investigate these effects.
Reports on the performance of high-speed fighter airplanes and recent wind-tunnel investigations at high Mach numbers have indicated large adverse changes in control characteristics due to the effects of compressibility. The tests on a 5-inch-chord two-dimensional flapped NACA 16-009 airfoil reported herein are the first of a series of tests being conducted in the Langley 24-inch high-speed tunnel to investigate these effects.
Subject: AIRFOILS
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| contributor author | NASA - National Aeronautics and Space Administration (NASA) | |
| date accessioned | 2017-09-04T17:12:12Z | |
| date available | 2017-09-04T17:12:12Z | |
| date copyright | 01/01/1947 | |
| date issued | 1947 | |
| identifier other | YUSSYDAAAAAAAAAA.pdf | |
| identifier uri | http://yse.yabesh.ir/std/handle/yse/135748 | |
| description abstract | INTRODUCTION Reports on the performance of high-speed fighter airplanes and recent wind-tunnel investigations at high Mach numbers have indicated large adverse changes in control characteristics due to the effects of compressibility. The tests on a 5-inch-chord two-dimensional flapped NACA 16-009 airfoil reported herein are the first of a series of tests being conducted in the Langley 24-inch high-speed tunnel to investigate these effects. | |
| language | English | |
| title | NACA-TN-1406 | num |
| title | High-speed wind-tunnel tests of an NACA 16-009 airfoil having a 32.9-percent-chord flap with an overhang 20.7 percent of the flap chord | en |
| type | standard | |
| page | 39 | |
| status | Active | |
| tree | NASA - National Aeronautics and Space Administration (NASA):;1947 | |
| contenttype | fulltext | |
| subject keywords | AIRFOILS | |
| subject keywords | BALANCED | |
| subject keywords | CHAR | |
| subject keywords | CHARACTERISTICS | |
| subject keywords | COMPRESSIBILITY | |
| subject keywords | EFFECT | |
| subject keywords | FLAPS | |
| subject keywords | GAPS | |
| subject keywords | HIGH | |
| subject keywords | MOMENTS | |
| subject keywords | NACA | |
| subject keywords | OVERHANG | |
| subject keywords | ROUGHNESS | |
| subject keywords | SPEED | |
| subject keywords | SURFACE | |
| subject keywords | TESTS | |
| subject keywords | TUNNEL | |
| subject keywords | WIND | |
| subject keywords | WING |