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Rotor blade-vortex interaction
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | McCormick, B. W. |
| Copyright Year | 1973 |
| Description | The vortex lattice method has been extended to a single bladed rotor operating at high advance ratios and encountering a free vortex from a fixed wing upstream of the rotor. The predicted unsteady load distributions on the model rotor blade are generally in agreement with the experimental results. This method has also been extended to full scale rotor flight cases in which vortex induced loads near the tip of a rotor blade were indicated. Using conformal transformation methods an exact analysis of the effects of thickness on the lift due to a two dimensional wing vortex interaction is presented. |
| File Size | 224185 |
| Page Count | 10 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19740023315 |
| Archival Resource Key | ark:/13960/t0cv98p7w |
| Language | English |
| Publisher Date | 1973-01-01 |
| Access Restriction | Open |
| Subject Keyword | Aircraft Lattices Mathematics Vortex Lattice Method Vorticity Blade-vortex Interaction Dynamic Models Rotor Blades Interference Lift Unsteady Flow Wing Loading Aerodynamic Loads Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
