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용접부의 피로강도 시험평가 및 해외규격과의 비교연구
Fatigue tests of welded joints and comparison study of foreign codes
- 구병춘;
- 김재훈
초록
strength of about 520 MPa were carried out. Various butt-welded specimens such as reinforcement removed, as-welded and weld toe ground, several types of fillet-welded specimens and full-size box type components were used. After having obtained S-N curves for the above- mentioned specimens, fatigue strengths were compared to those of foreign design codes, AWS, BS 7608 and ENV. It was found the fatigue strengths at low cycles are not in a good agreement with the foreign codes, but the fatigue limits are in a good agreement.
키워드
AWS; BS 7608; butt weld; cruciform fillet weld; ENV-1993; fillet weld
- 제목
- 용접부의 피로강도 시험평가 및 해외규격과의 비교연구
- 제목 (타언어)
- Fatigue tests of welded joints and comparison study of foreign codes
- 저자
- 구병춘; 김재훈
- 발행일
- 2007-02
- 저널명
- 대한용접접합학회지
- 권
- 25
- 호
- 1
- 페이지
- 14 ~ 23
- 언어
- KOR
- 출판사
- 대한용접접합학회
- 발행국가
- 대한민국
- 분량
- 10 페이지
- ISSN
- E 2466-2100
P 2466-2232