Modeling and application of discontinuous slow crack growth behaviors of high-density polyethylene pipe with various geometries and loading conditions
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Wee, Jung-Wook | - |
dc.contributor.author | Park, Sang-Youn | - |
dc.contributor.author | Choi, Byoung-Ho | - |
dc.date.accessioned | 2021-08-30T15:05:57Z | - |
dc.date.available | 2021-08-30T15:05:57Z | - |
dc.date.created | 2021-06-18 | - |
dc.date.issued | 2020-09-01 | - |
dc.identifier.issn | 0013-7944 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/53211 | - |
dc.description.abstract | A slow crack growth model based on the crack layer theory for various geometries of a high-density polyethylene (HDPE) pipe is developed to investigate the discontinuous slow crack growth (SCG) behavior of HDPE pipes. Discontinuous SCG patterns, jump lengths, and periods can be accurately simulated using the proposed model. In addition, effects of soil embedding height, internal pressure, and ground pressure on the discontinuous SCG behavior and consequent lifetime are investigated. It is confirmed that the additional ground pressure increased the discontinuous SCG rates of the buried HDPE pipes, thereby reducing the final lifetime considerably. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.subject | NOTCHED RING TEST | - |
dc.subject | LAYER THEORY | - |
dc.subject | LIFETIME PREDICTION | - |
dc.subject | STEPWISE FATIGUE | - |
dc.subject | PLASTICS PIPES | - |
dc.subject | PROPAGATION | - |
dc.subject | RESISTANCE | - |
dc.subject | SPECIMENS | - |
dc.subject | HDPE | - |
dc.title | Modeling and application of discontinuous slow crack growth behaviors of high-density polyethylene pipe with various geometries and loading conditions | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Choi, Byoung-Ho | - |
dc.identifier.doi | 10.1016/j.engfracmech.2020.107205 | - |
dc.identifier.scopusid | 2-s2.0-85088657963 | - |
dc.identifier.wosid | 000562377200010 | - |
dc.identifier.bibliographicCitation | ENGINEERING FRACTURE MECHANICS, v.236 | - |
dc.relation.isPartOf | ENGINEERING FRACTURE MECHANICS | - |
dc.citation.title | ENGINEERING FRACTURE MECHANICS | - |
dc.citation.volume | 236 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Mechanics | - |
dc.relation.journalWebOfScienceCategory | Mechanics | - |
dc.subject.keywordPlus | NOTCHED RING TEST | - |
dc.subject.keywordPlus | LAYER THEORY | - |
dc.subject.keywordPlus | LIFETIME PREDICTION | - |
dc.subject.keywordPlus | STEPWISE FATIGUE | - |
dc.subject.keywordPlus | PLASTICS PIPES | - |
dc.subject.keywordPlus | PROPAGATION | - |
dc.subject.keywordPlus | RESISTANCE | - |
dc.subject.keywordPlus | SPECIMENS | - |
dc.subject.keywordPlus | HDPE | - |
dc.subject.keywordAuthor | Polymers | - |
dc.subject.keywordAuthor | Fracture mechanics | - |
dc.subject.keywordAuthor | Crack growth | - |
dc.subject.keywordAuthor | Life prediction | - |
dc.subject.keywordAuthor | Stress intensity factor | - |
dc.subject.keywordAuthor | Pipelines | - |
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