有限元方法:固体力学和结构力学(第7版 英文版) - Brossura

 
9787510098499: 有限元方法:固体力学和结构力学(第7版 英文版)

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《有限元方法:固体力学和结构力学(第7版英文版)》重点讲述了成功的结构分析和模拟所必备的核心知识和数学、分析工具,因此该书是研究生、科研工作者和工程师选择的。ListofFiguresListofTablesPrefaceCHAPTER1GeneralProblemsinSolidMechanicsandNonlinearity1.1Introduction1.2Smalldeformationsolidmechanicsproblems1.2.1Strongformofequation:Indicialnotation1.2.2Matrixnotation1.2.3Two-dimensionalproblems1.3Variationalformsfornonlinearelasticity1.4Weakformsofgoverningequations1.4.1Weakformforequilibriumequation1.5ConcludingremarksReferencesCHAPTER2GalerkinMethodofApproximation:IrreducibleandMixedForms2.1Introduction2.2Finiteelementapproximation:Galerkinmethod2.2.1Displacementapproximation2.2.2Derivatives2.2.3Strain-displacementequations2.2.4Weakform2.2.5Irreducibledisplacementmethod2.3Numericalintegration:Quadrature2.3.1Volumeintegrals2.3.2Surfaceintegrals2.4Nonlineartransientandsteady-stateproblems2.4.1ExplicitNewmarkmethod2.4.2ImplicitNewmarkmethod2.4.3Generalizedmidpointimplicitform2.5Boundaryconditions:Nonlinearproblems2.5.1Displacementcondition2.5.2Tractioncondition2.5.3Mixeddisplacement/tractioncondition9.6Mixedorirreducibleforms2.6.1Deviatoricandmeanstressandstraincomponents2.6.2Athree-fieldmixedmethodforgeneralconstitutivemodels2.6.3Localapproximationofpand02.6.4Continuousu-papproximation2.7Nonlinearquasi-harmonicfieldproblems2.8Typicalexamplesoftransientnonlinearcalculations2.8.1Transientheatconduc

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