Fatigue life evaluation of composite material sleeve using a residual stiffness model
DC Field | Value | Language |
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dc.contributor.author | Kim, Jong-Sung | - |
dc.contributor.author | Bae, Kyung-Dong | - |
dc.contributor.author | Lee, Chul | - |
dc.contributor.author | Kim, Yun-Jae | - |
dc.contributor.author | Kim, Woo-Sik | - |
dc.contributor.author | Kim, Ik-Joong | - |
dc.date.accessioned | 2021-09-03T03:32:08Z | - |
dc.date.available | 2021-09-03T03:32:08Z | - |
dc.date.created | 2021-06-16 | - |
dc.date.issued | 2017-08 | - |
dc.identifier.issn | 0142-1123 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/82711 | - |
dc.description.abstract | In this study, fatigue assessment was performed to evaluate fatigue lifetime of the buried natural gas pipe repaired using a composite material sleeve. Lap shear tensile and shear fatigue tests were firstly carried out in order to determine mechanical properties and to establish a damage model. Then from the test results, the damage model of the composite material sleeve was determined, based on stiffness reduction phenomenon due to adhesive damage. Via finite element damage analysis using the damage model and a structural stress/fracture mechanics approach presented in ASME B&PV Code Sec. VIII Div. 2, delamination behavior, burst pressure of the damaged pipe and fatigue lifetime of the damaged pipe after occurrence of the delamination are investigated. As results, it is confirmed that damage of the adhesive did not significantly affect the fatigue lifetime of the buried natural gas pipe even when delamination between composite layers due to adhesive damage occurred around corroded damage of the pipe. (C) 2017 Elsevier Ltd. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.title | Fatigue life evaluation of composite material sleeve using a residual stiffness model | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Yun-Jae | - |
dc.identifier.doi | 10.1016/j.ijfatigue.2017.02.026 | - |
dc.identifier.scopusid | 2-s2.0-85014390687 | - |
dc.identifier.wosid | 000403635300012 | - |
dc.identifier.bibliographicCitation | INTERNATIONAL JOURNAL OF FATIGUE, v.101, pp.86 - 95 | - |
dc.relation.isPartOf | INTERNATIONAL JOURNAL OF FATIGUE | - |
dc.citation.title | INTERNATIONAL JOURNAL OF FATIGUE | - |
dc.citation.volume | 101 | - |
dc.citation.startPage | 86 | - |
dc.citation.endPage | 95 | - |
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 | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Engineering, Mechanical | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.subject.keywordAuthor | Fatigue life evaluation | - |
dc.subject.keywordAuthor | Composite material sleeve | - |
dc.subject.keywordAuthor | Buried natural gas pipe | - |
dc.subject.keywordAuthor | Residual stiffness model | - |
dc.subject.keywordAuthor | Finite element damage analysis | - |
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