学科分类
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1 个结果
  • 简介:Theprojectfocusesonthedynamicanalysisofconcretebeamsreinforcedwithsilica-nanoparticlesunderblastloading.Thestructureislocatedattwoboundaryconditions.TheeffectivecompositepropertiesareobtainedutilisingMori-Tanaktheory.Thestructureissimulatedwithsinusoidalsheardeformationtheory.Applyingstrainsandstress,thebeamenergiesarederivedandutilisingprincipalofHamilton,thefinalequationsarecalculated.Usingmethodofdifferentialquadrature(DQM)andNewmark,thestructuredynamicdeflectionisobtained.Theinfluencesofvolumefractionandagglomerationofsilicananoparticles,parametersofgeometrical,boundaryconditionandblastloadonthedynamicdeflectionarestudied.

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