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Longitudinal aerodynamic characteristics and wing pressure distributions of a blended-wing-body configuration at low and high reynolds numbers
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Re, Richard J. |
| Copyright Year | 2005 |
| Description | Force balance and wing pressure data were obtained on a 0.017-Scale Model of a blended-wing-body configuration (without a simulated propulsion system installation) to validate the capability of computational fluid dynamic codes to predict the performance of such thick sectioned subsonic transport configurations. The tests were conducted in the National Transonic Facility of the Langley Research Center at Reynolds numbers from 3.5 to 25.0 million at Mach numbers from 0.25 to 0.86. Data were obtained in the pitch plane only at angles of attack from -1 to 8 deg at Mach numbers greater than 0.25. A configuration with winglets was tested at a Reynolds number of 25.0 million at Mach numbers from 0.83 to 0.86. |
| File Size | 6763459 |
| Page Count | 108 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_20050209961 |
| Archival Resource Key | ark:/13960/t6c29vr24 |
| Language | English |
| Publisher Date | 2005-08-01 |
| Access Restriction | Open |
| Subject Keyword | Aircraft Design, Testing And Performance High Reynolds Number Low Reynolds Number Wings Subsonic Speed Computational Fluid Dynamics Scale Models Blended-wing-body Configurations Pressure Distribution Aerodynamic Characteristics Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
