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The response of vibrating systems with coulomb and linear damping inserts

โœ Scribed by S. Mahalingam

Publisher
Elsevier Science
Year
1975
Tongue
English
Weight
516 KB
Volume
41
Category
Article
ISSN
0022-460X

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โœฆ Synopsis

The concept of internal receptance described in an earlier paper is used in the analysis of the response of vibrating systems with one or more discrete damping inserts. In the case of dry friction damping, "linearized" expressions for force and displacement [2] are assumed. The lack of a receptance function for such a damper is over6ome by replacing it with an equivalent displacement excitation source. When the inserts are linear dampers (viscous, hysteretic, etc.) or damped sub-systems, the solution is by means of a receptance synthesis. In both cases the response is determined with the aid of the internal receptances and transfer ratios of the primary system.

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