BEM FOR MODAL ANALYSIS OF 3-D ANISOTROPIC STRUCTURES

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    摘要 Theboundaryelementmethodforthemodalanalysisoffreevibrationfor3-Danisotropicstructuresusingparticularsolutionshasbeendeveloped.Thecompletepolynomialsofordertwoareusedtoconstructtheparticularsolutionsforgeneralanisotropicmaterials.Thenumericalresultsfor3-Dfreevibra-tionanalysisofanisotropiecantileverbeambythemethodpresentedisingoodagreementwiththeresultsus-ingtheRitztechnique.Foranisotropicmaterials,thenumericalresultscalculatedfromtheproposedmethodareingoodagreementwiththeresultsfromMSC.NASTRAN.
    机构地区 不详
    出版日期 2001年04月14日(中国Betway体育网页登陆平台首次上网日期,不代表论文的发表时间)
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