Effect of local wall thinning on limit loads for piping branch junctions. Part 1: Internal pressure
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ryu, K-M | - |
dc.contributor.author | Lee, K-H | - |
dc.contributor.author | Kim, Y-J | - |
dc.contributor.author | Park, C-Y | - |
dc.date.accessioned | 2021-09-09T03:50:57Z | - |
dc.date.available | 2021-09-09T03:50:57Z | - |
dc.date.created | 2021-06-10 | - |
dc.date.issued | 2008-10 | - |
dc.identifier.issn | 0309-3247 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/122601 | - |
dc.description.abstract | This paper presents plastic limit pressures of piping branch junctions with local wall thinning, based on systematic three-dimensional finite element (FE) limit analyses using elastic-perfectly plastic materials. An ideal branch junction is considered, where no weld or reinforcement around the intersection is considered. Two locations of wall thinning are considered: one is in the run pipe (opposite to the intersection) and the other is in the branch pipe (next to the intersection). Based on the assumption of possible plastic collapse modes, approximate plastic limit pressure solutions for piping branch junctions with local wall thinning are proposed using two limit pressure solutions: plastic limit loads for straight pipes with local wall thinning and those for branch junctions without wall thinning. Comparison with FE results shows overall good agreement. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | PROFESSIONAL ENGINEERING PUBLISHING LTD | - |
dc.subject | CYLINDER-CYLINDER INTERSECTION | - |
dc.subject | INPLANE MOMENT | - |
dc.subject | PLASTIC LOADS | - |
dc.title | Effect of local wall thinning on limit loads for piping branch junctions. Part 1: Internal pressure | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Y-J | - |
dc.identifier.doi | 10.1243/03093247JSA424 | - |
dc.identifier.scopusid | 2-s2.0-52249101777 | - |
dc.identifier.wosid | 000260071900003 | - |
dc.identifier.bibliographicCitation | JOURNAL OF STRAIN ANALYSIS FOR ENGINEERING DESIGN, v.43, no.7, pp.569 - 580 | - |
dc.relation.isPartOf | JOURNAL OF STRAIN ANALYSIS FOR ENGINEERING DESIGN | - |
dc.citation.title | JOURNAL OF STRAIN ANALYSIS FOR ENGINEERING DESIGN | - |
dc.citation.volume | 43 | - |
dc.citation.number | 7 | - |
dc.citation.startPage | 569 | - |
dc.citation.endPage | 580 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Mechanics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Engineering, Mechanical | - |
dc.relation.journalWebOfScienceCategory | Mechanics | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Characterization & Testing | - |
dc.subject.keywordPlus | CYLINDER-CYLINDER INTERSECTION | - |
dc.subject.keywordPlus | INPLANE MOMENT | - |
dc.subject.keywordPlus | PLASTIC LOADS | - |
dc.subject.keywordAuthor | branch junction | - |
dc.subject.keywordAuthor | FE limit analysis | - |
dc.subject.keywordAuthor | limit pressure | - |
dc.subject.keywordAuthor | local wall thinning | - |
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