General Motion of an Inclined Impact Damper With Friction
Item
- Title
- General Motion of an Inclined Impact Damper With Friction
- Description
- Here an exact approach to analyze the stable periodic N impacts/period motion of an inclined damper with friction and collisions on either one or both sides of a container with identical and nonidentical coefficients of restitutions is presented. The proposed theory can be easily modified for the cases of a pressurized damper mass and a damper mass oscillating on a spring supported platform. The comparison of theoretical predictions with previous results and with· results obtained by numerical simulation of motion on a digital computer indicates a good agreement. Few results are presented.
- Creator
- Bapat, C. N.
- Publisher
- Wright-Patterson Air Force Base, OH : Wright Laboratory, Flight Dynamics Directorate, Air Force Systems Command
- Date
- 1991
- Format
- 1 online resource (5 pages) : ill.
- Type
- article
- Abstract
- Here an exact approach to analyze the stable periodic N impacts/period motion of an inclined damper with friction and collisions on either one or both sides of a container with identical and nonidentical coefficients of restitutions is presented. The proposed theory can be easily modified for the cases of a pressurized damper mass and a damper mass oscillating on a spring supported platform. The comparison of theoretical predictions with previous results and with· results obtained by numerical simulation of motion on a digital computer indicates a good agreement. Few results are presented.
- Date Issued
- 1991-08
- Extent
- 5
- Corporate Author
- The City College of the City University of New York
- Laboratory
- Wright Laboratory
- Report Number
- WL-TR-91-3078 Volume II, pages FDE-1 to FDE-5
- DoD Project
- 2401
- DoD Task
- 240104
- Distribution Conflict
- No
- Index Abstract
- Contrails only
- Photo Quality
- Not Needed
- Distribution Classification
- 1
- Report Availability
- Full text available
- Provenance
- University of Colorado Colorado Springs, Kraemer Family Library
- Identifier
- ADA241312
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| Title | Class |
|---|---|
| Proceedings of Damping '91: 13-15 February 1991 San Diego, California (EAA-1 through GBC-16) |