Estimating Modal Parameters of Civil Engineering Structures subject to Ambient and Harmonic Excitation

Palle Andersen, Rune Brincker, Carlos Ventura, Reto Cantieni

    Research output: Contribution to conference without publisher/journalPaper without publisher/journalResearchpeer-review

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    Abstract

    In this paper addresses the problems of separating structural modes and harmonics arising from sinusoidal excitation. Though the problem is mostly know in mechanical engineering applications such as rotating machinery, some civil engineering applications experiences the same challenges. A robust and fast harmonic detection procedure is presented and illustrated on a civil engineering case.

    Original languageEnglish
    Publication date2007
    Publication statusPublished - 2007
    EventThe International Conference of Experimental Vibration Analysis for Civil Engineering Structures - Porto, Portugal
    Duration: 24 Oct 200726 Oct 2007

    Conference

    ConferenceThe International Conference of Experimental Vibration Analysis for Civil Engineering Structures
    Country/TerritoryPortugal
    CityPorto
    Period24/10/200726/10/2007

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