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Actuator participation in a bending mode identification system
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Davis, P. Thompson, Z. |
| Copyright Year | 1972 |
| Description | A hydraulic actuator designed for a thrust vector control system used as a shaker for a vehicle to determine the bending mode frequencies is described. The actuator is used as the prime mover and the frequency sensor for the flexible vehicle in a test tower. Advantages in using the actuator piston position with respect to a commanded position to obtain the bending mode frequencies are shown. |
| File Size | 419140 |
| Page Count | 18 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19720025730 |
| Archival Resource Key | ark:/13960/t3tt9cr3m |
| Language | English |
| Publisher Date | 1972-09-01 |
| Access Restriction | Open |
| Subject Keyword | Flexible Bodies Actuators Shakers Bending Moments Resonant Frequencies Adaptive Filters Transfer Functions Vibration Mode Vibration Simulators Ntrs Nasa Technical Reports ServerĀ (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |