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Title
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General Motion of an Inclined Impact Damper With Friction
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Description
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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.
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Creator
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Bapat, C. N.
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Publisher
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Wright-Patterson Air Force Base, OH : Wright Laboratory, Flight Dynamics Directorate, Air Force Systems Command
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Date
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1991
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Format
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1 online resource (5 pages) : ill.
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Type
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article
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Abstract
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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.
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Date Issued
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1991-08
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Extent
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5
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Corporate Author
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The City College of the City University of New York
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Laboratory
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Wright Laboratory
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Report Number
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WL-TR-91-3078 Volume II, pages FDE-1 to FDE-5
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DoD Project
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2401
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DoD Task
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240104
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Distribution Conflict
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No
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Index Abstract
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Contrails only
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Photo Quality
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Not Needed
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Distribution Classification
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1
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Report Availability
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Full text available
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Provenance
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University of Colorado Colorado Springs, Kraemer Family Library
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Identifier
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ADA241312
