该【含内芯隔离钢管式防屈曲支撑设计方法及试验研究的开题报告 】是由【niuwk】上传分享,beplayapp体育下载一共【2】页,该beplayapp体育下载可以免费在线阅读,需要了解更多关于【含内芯隔离钢管式防屈曲支撑设计方法及试验研究的开题报告 】的内容,可以使用beplayapp体育下载的站内搜索功能,选择自己适合的beplayapp体育下载,以下文字是截取该文章内的部分文字,如需要获得完整电子版,请下载此beplayapp体育下载到您的设备,方便您编辑和打印。含内芯隔离钢管式防屈曲支撑设计方法及试验研究的开题报告Title:DesignMethodandExperimentalResearchonSteelPipeSupportwithInnerCoreIsolationtoPreventBucklingBackground:Inthefieldofcivilengineering,pipesareusedextensivelyforconveyingwater,gas,,duetoimproperinstallationorexposuretoexternalloads,thepipesmaybuckleorcollapse,,,steelpipesupportwithaninnercoreisolationdesignisaneffectiveandpromisingsolution,whichcanimprovetheload-:Themainpurposeofthisresearchistodevelopadesignmethodforsteelpipesupportwithinnercoreisolation,,theobjectivesare:;,consideringtheeffectsofmaterialproperties,geometricparameters,andexternalloads;:Theresearchwillbeconductedinseveralstages,includingliteraturereview,theoreticalanalysis,numericalsimulation,::Collectandanalyzerelevantliterature,summarizethestate-of-the-artresearchonsteelpipesupport,andidentifyresearchgapsandopportunities;:Derivethetheoreticalequationsforthebucklingresistanceofsteelpipesunderdifferentconditions,andalsodevelopthedesignequationsforsteelpipesupportwithinnercoreisolation;:ConductnumericalsimulationsusingfiniteelementsoftwareANSYStoinvestigatethebehaviorofsteelpipesupportwithdifferentdesignparameters,suchasthethicknessoftheinnercore,thediameterandthicknessofsteelpipe;:ordingtothedesignequation,andperformmechanicalteststoverifytheirload-:Theexpectedresultsofthisresearchinclude:,whichcanoptimizethesupportstructureandimprovethebucklingresistanceofthepipelines;;,includingthecriticalbucklingload,displacement,andstressesunderdifferentloadingconditions;:-,gasandoiltransportpipelines.
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