ANALYSIS OF NONLINEAR DYNAMIC RESPONSE FOR VISCOELASTIC COMPOSITE PLATE WITH TRANSVERSE MATRIX CRACKS

在线阅读 下载PDF 导出详情
摘要 BasedontheSchaperythree-dimensionalviscoelasticconstitutiverelationshipwithgrowingdamage,adamagemodelwithtransversematrixcracksfortheunidirectionalfibrereinforcedviscoelasticcompositeplatesisdeveloped.ByusingKarmantheory,thenonlineardynamicgoverningequationsoftheviscoelasticcompositeplatesundertransverseperiodicloadingareestablished.ByapplyingthefinitedifferencemethodinspatialdomainandtheNewton-Newmarkmethodintimedomain,andusingtheiterativeprocedure,theintegral-partialdifferentialgoverningequationsaresolved.Someexamplesaregivenandtheresultsarecomparedwithavailabledata.
机构地区 不详
出版日期 2004年03月13日(中国期刊网平台首次上网日期,不代表论文的发表时间)