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Approximate indicial lift function for tapered, swept wings in incompressible flow
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Keskar, D. A. Wells, W. R. Queijo, M. J. |
| Copyright Year | 1978 |
| Description | An approximate indicial lift function associated with circulation was developed for tapered, swept wings in incompressible flow. The function is derived by representing the wings with a simple vortex system. The results from the derived equations compare well with the limited available results from more rigorous and complex methods. The equations, as derived, are not very convenient for calculating the dynamic response of aircraft, parameter extraction, or for determining frequency-response curves for wings. Therefore, an expression is developed to convert the indicial response function to an exponential form which is more convenient for these purposes. |
| File Size | 843424 |
| Page Count | 33 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19780022111 |
| Archival Resource Key | ark:/13960/t80k75r3w |
| Language | English |
| Publisher Date | 1978-08-01 |
| Access Restriction | Open |
| Subject Keyword | Aerodynamics Dynamic Response Incompressible Flow Unsteady Flow Swept Wings Independent Variables Lift Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
