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An approximate solution for the free vibrations of rotating uniform cantilever beams
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Peters, D. A. |
| Copyright Year | 1973 |
| Description | Approximate solutions are obtained for the uncoupled frequencies and modes of rotating uniform cantilever beams. The frequency approximations for flab bending, lead-lag bending, and torsion are simple expressions having errors of less than a few percent over the entire frequency range. These expressions provide a simple way of determining the relations between mass and stiffness parameters and the resultant frequencies and mode shapes of rotating uniform beams. |
| File Size | 1585585 |
| Page Count | 42 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19780025346 |
| Archival Resource Key | ark:/13960/t2q57cf0m |
| Language | English |
| Publisher Date | 1973-09-01 |
| Access Restriction | Open |
| Subject Keyword | Communications And Radar Free Vibration Rotating Bodies Bending Stiffness Mathematical Models Cantilever Beams Equations of Motion Torsion 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 |
