Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 한상환 | - |
dc.date.accessioned | 2020-08-07T01:21:17Z | - |
dc.date.available | 2020-08-07T01:21:17Z | - |
dc.date.issued | 2019-05 | - |
dc.identifier.citation | 한국강구조학회 학술대회 발표집, v. 30, no. 1, Page. 161-162 | en_US |
dc.identifier.issn | 2287-111X | - |
dc.identifier.uri | http://www.dbpia.co.kr/journal/articleDetail?nodeId=NODE09305193&language=ko_KR | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/152094 | - |
dc.description.abstract | Finite element analyses (FEA) have been used to accurately predict the behavior of the structural members. The accuracy of the analysis results can be verified by comparing with test results. In FEA, the perfect geometry of a member is often assumed. However, such assumption may lead to overestimation of actual member responses. This study proposed a method considering geometric imperfections in FEA of WUF-W connections using the modal superpositions of buckling analysis results. The best combination of scale factors was determined to best match the limitation on geometric imperfection specified for W-section in ASTM A6/A6M. To verify the accuracy of the analysis results, the measured cyclic curves of tested WUF-W connection specimens were simulated with FEA considering the initial geometric imperfection. It was observed that the cyclic curves of WUF connection specimens obtained from FEA matched the their measured cyclic curves. | en_US |
dc.description.sponsorship | 본 연구는 POSCO (20186250)와 한국연구재단 (NRF - 2017R1A2B3008937)의 지원에 의하여 수행된 것으로 이에 감사드립니다. | en_US |
dc.language.iso | ko_KR | en_US |
dc.publisher | 한국강구조학회 | en_US |
dc.title | WUF-W 접합부의 초기 형상결함을 고려한 유한요소 해석 | en_US |
dc.title.alternative | Finite element analyses of WUF-W connections considering initial geometric imperfection | en_US |
dc.type | Article | en_US |
dc.relation.no | 1 | - |
dc.relation.volume | 30 | - |
dc.relation.page | 161-162 | - |
dc.contributor.googleauthor | 현정호 | - |
dc.contributor.googleauthor | 한상환 | - |
dc.contributor.googleauthor | 김진원 | - |
dc.contributor.googleauthor | Hyun, Jungho | - |
dc.contributor.googleauthor | Han, Sang Whan | - |
dc.contributor.googleauthor | Kim, Jin-Won | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DEPARTMENT OF ARCHITECTURAL ENGINEERING | - |
dc.identifier.pid | swhan | - |
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