This paper is devoted to the computation of statistical characteristics of
the response of discrete vibration systems with a random external excitation.
The excitation can act at multiple points and is modeled by a time-shifted
random process and its derivatives up to the second order. Statistical characteristics
of the response are given by expansions as to the correlation length
of a weakly correlated random process which is used in the excitation model.
As the main result analytic expressions of some integrals involved in the expansion terms are derived.
| Identifer | oai:union.ndltd.org:DRESDEN/oai:qucosa.de:bsz:ch1-199801272 |
| Date | 30 October 1998 |
| Creators | Gruner, J., Scheidt, J. vom, Wunderlich, R. |
| Contributors | TU Chemnitz, Fakultät für Mathematik |
| Publisher | Universitätsbibliothek Chemnitz |
| Source Sets | Hochschulschriftenserver (HSSS) der SLUB Dresden |
| Language | English |
| Detected Language | English |
| Type | doc-type:preprint |
| Format | application/pdf, application/x-dvi, application/postscript, text/plain, application/zip |
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