Calculating the statistics of forced response of a mistuned bladed disk assembly

    Research output: Contribution to journalArticle

    75 Citations (Scopus)

    Abstract

    An analytical technique has been developed to calculate the statistics of the forced response of a mistuned bladed disk assembly. The modal mass and stiffness of each blade have been assumed to be random variables with Gaussian distribution. The comparison with results from numerical simulations indicate that the statistics of distributions of the blades' amplitudes predicted by the analytical technique are acceptable.

    Original languageEnglish (US)
    Pages (from-to)1797-1801
    Number of pages5
    JournalAIAA Journal
    Volume24
    Issue number11
    DOIs
    StatePublished - Jan 1 1986

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    Statistics
    Gaussian distribution
    Random variables
    Stiffness
    Computer simulation

    All Science Journal Classification (ASJC) codes

    • Aerospace Engineering

    Cite this

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    title = "Calculating the statistics of forced response of a mistuned bladed disk assembly",
    abstract = "An analytical technique has been developed to calculate the statistics of the forced response of a mistuned bladed disk assembly. The modal mass and stiffness of each blade have been assumed to be random variables with Gaussian distribution. The comparison with results from numerical simulations indicate that the statistics of distributions of the blades' amplitudes predicted by the analytical technique are acceptable.",
    author = "Alok Sinha",
    year = "1986",
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    Calculating the statistics of forced response of a mistuned bladed disk assembly. / Sinha, Alok.

    In: AIAA Journal, Vol. 24, No. 11, 01.01.1986, p. 1797-1801.

    Research output: Contribution to journalArticle

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