Effective Numerical Approach to Assess Low-cycle Fatigue Behavior of Pipe Elbows

Cited 1 time in webofscience Cited 0 time in scopus
  • Hit : 145
  • Download : 62
DC FieldValueLanguage
dc.contributor.authorJang, Heung-Woonko
dc.contributor.authorHahm, Daegiko
dc.contributor.authorJae-Wook, Jungko
dc.contributor.authorHong, Jung-Wukko
dc.date.accessioned2018-07-24T02:40:34Z-
dc.date.available2018-07-24T02:40:34Z-
dc.date.created2018-03-14-
dc.date.created2018-03-14-
dc.date.created2018-03-14-
dc.date.issued2018-06-
dc.identifier.citationNUCLEAR ENGINEERING AND TECHNOLOGY, v.50, no.5, pp.758 - 766-
dc.identifier.issn1738-5733-
dc.identifier.urihttp://hdl.handle.net/10203/244320-
dc.description.abstractWe developed numerical models to efficiently simulate the low-cycle fatigue behavior of a pipe elbow. To verify the model, in-plane cyclic bending tests of pipe elbow specimens were conducted, and a through crack occurred in the vicinity of the crown. Numerical models based on the erosion method and tie-break method are developed, and the numerical results are compared with experimental results. The calculated results of both models are in good agreement with experimental results, and the model using the tie-break method possesses two times faster calculation speed. Therefore, the numerical model based on the tiebreak method would be beneficial to evaluate the strength of piping systems under seismic loadings. (C) 2018 Korean Nuclear Society, Published by Elsevier Korea LLC.-
dc.languageEnglish-
dc.publisherKOREAN NUCLEAR SOC-
dc.titleEffective Numerical Approach to Assess Low-cycle Fatigue Behavior of Pipe Elbows-
dc.typeArticle-
dc.identifier.wosid000435570500017-
dc.identifier.scopusid2-s2.0-85045289126-
dc.type.rimsART-
dc.citation.volume50-
dc.citation.issue5-
dc.citation.beginningpage758-
dc.citation.endingpage766-
dc.citation.publicationnameNUCLEAR ENGINEERING AND TECHNOLOGY-
dc.identifier.doi10.1016/j.net.2018.01.020-
dc.contributor.localauthorHong, Jung-Wuk-
dc.contributor.nonIdAuthorHahm, Daegi-
dc.description.isOpenAccessY-
dc.type.journalArticleArticle-
Appears in Collection
CE-Journal Papers(저널논문)
Files in This Item
103749.pdf(3.05 MB)Download
This item is cited by other documents in WoS
⊙ Detail Information in WoSⓡ Click to see webofscience_button
⊙ Cited 1 items in WoS Click to see citing articles in records_button

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0