Bundled Hybrid Offset Riser Global Strength Analysis

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    摘要 Bundledhybridoffsetriser(BHOR)globalstrengthanalysis,whichismorecomplexthansinglelineoffsetriserglobalstrengthanalysis,wascarriedoutinthispaper.Atfirst,theequivalenttheoryisusedtodealwithBHOR,andthenitsglobalstrengthinmanifoldcaseswasanalyzed,alongwiththeuseofathree-dimensionalnonlineartimedomainfiniteelementprogram.Sothemaxbendingstress,maxcircumferentialstress,andmaxaxialstressintheBHORbundlemainsection(BMS)wereobtained,andthevaluesofthesethreestressesineachriserwereobtainedthroughthe'stressdistributionmethod'.Finally,theMaxVonMisesstressineachriserwasgivenandacheckwasmadewhetherornottheymetthedemand.Thispaperprovidesareferenceforstrengthanalysisofthebundledhybridoffsetriserandsomeotherbundledpipelines.
    机构地区 不详
    出版日期 2011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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