淡江大學機構典藏:Item 987654321/65346
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    Please use this identifier to cite or link to this item: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/65346


    Title: Non-linear vibrations of initially imperfect, orthotropic moderately thick plates with edge restraints
    Authors: F.-H. Yeh;Liu, W.-H.
    Contributors: 淡江大學機械與機電工程學系
    Date: 1993-01-01
    Issue Date: 2011-10-20 21:42:03 (UTC+8)
    Abstract: This paper deals with the non-linear flexural vibrations of an initially imperfect, orthotropic, moderately thick plate with various out-of-plane and in-plane edge conditions. The imperfection displacement is considered in the strain-displacement relations of an orthotropic moderately thick plate.

    The displacement and force functions are expressed in the form of double generalized Fourier series. Three different types of in-plane conditions are examined, and it is found that the fundamental non-linear natural frequencies are significantly influenced by parameters such as aspect ratio, thickness ratio, material properties, initial imperfection, out-of-plane rotational restraint conditions and in-plane edge conditions. Some results of the present study are compared with existing data given in open literature, and the agreement is quite good.
    Relation: Journal of sound and vibration165(1), pp.101-122
    DOI: 10.1006/jsvi.1993.1245
    Appears in Collections:[Graduate Institute & Department of Mechanical and Electro-Mechanical Engineering] Journal Article

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