{"title":"Structural safety analysis of fixed offshore platforms","authors":"M.R. Justino Filho, N.F.F. Ebecken","doi":"10.1016/0956-0521(94)90019-1","DOIUrl":null,"url":null,"abstract":"<div><p>The objective of this paper is to discuss the structural safety analysis of large framed offshore structures on distributed memory parallel computers. It involves: automatic FEM domain decomposition, sparse multifrontal method, elastic-plastic incremental analysis with strain-hardening and large displacements effects and reliability analysis procedures. An application is presented to illustrate the strategy potentialities on the Intel iPSC/860 hypercube.</p></div>","PeriodicalId":100325,"journal":{"name":"Computing Systems in Engineering","volume":"5 4","pages":"Pages 369-374"},"PeriodicalIF":0.0000,"publicationDate":"1994-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0956-0521(94)90019-1","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Computing Systems in Engineering","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0956052194900191","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
The objective of this paper is to discuss the structural safety analysis of large framed offshore structures on distributed memory parallel computers. It involves: automatic FEM domain decomposition, sparse multifrontal method, elastic-plastic incremental analysis with strain-hardening and large displacements effects and reliability analysis procedures. An application is presented to illustrate the strategy potentialities on the Intel iPSC/860 hypercube.
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