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페라이트계 스테인리스강 2행 2열 일면전단 볼트접합부의 최대내력평가
Ultimate Strength Estimation of Ferritic Stainless Steel Single Shear Bolted Connections Fastened with Four Bolts
- 김지훈;
- 김태수;
- 강현식
초록
The purpose of this study is to investigate the ultimate strength and curling influence using finite element analysis based on the previous test results of ferritic stainless steel bolted connections. Results obtained from finite element analysis (FEA) were compared with those of test results and the validity of numerical modeling was verified. The conditions of curing occurrence for edge/end distance were investigated and ultimate strength reduction ratio caused by curling was estimated quantitatively. Moreover, the ultimate behaviors such as fracture mode and ultimate strength by FEA were compared with those predicted by current design specifications such as AISC, KBC2009, AIJ and AISI.
키워드
박판 페라이트계 스테인리스강; 볼트접합; 면외변형; 최대내력; 설계기준; 유한요소해석; ferritic stainless steel; bolted connection; curling; ultimate strength; design code; finite element analysis
- 제목
- 페라이트계 스테인리스강 2행 2열 일면전단 볼트접합부의 최대내력평가
- 제목 (타언어)
- Ultimate Strength Estimation of Ferritic Stainless Steel Single Shear Bolted Connections Fastened with Four Bolts
- 저자
- 김지훈; 김태수; 강현식
- 발행일
- 2013-12
- 저널명
- 한국강구조학회 논문집
- 권
- 25
- 호
- 6
- 페이지
- 659 ~ 669
- 언어
- KOR
- 출판사
- 한국강구조학회
- 발행국가
- 대한민국
- 분량
- 11 페이지
- ISSN
- E 2287-4054
P 1226-363X