알루미늄 압출부재의 굽힘붕괴 특성식 산출에 관한 연구

• 영문명: A Study on the Specific Equation of Bending Collapse for Extruded Aluminum Members
• 발행기관: 강원대학교 산업기술연구소
• 저자명: 강신유(Kang Shin Yoo) 장혜정(Jang Hye Jeong)
• 간행물 정보: 『산업기술연구』vol.20, 1~8쪽, 전체 8쪽
• 주제분류: 공학 > 공학일반
• 파일형태: PDF
• 발행일자: 2000.09.30

영문 초록

In this paper, we would like to develop the bending collapse specific equation of aluminum members which are usually used in light-weight vehicle or electromobiles. The result of the developed equation are compared with that of test and finite element methods as the moment-rotational angle curves. Three types of aluminum members are tested with the pure bending collapse test rig. PAM-CRASH and ABAQUS program are used for finite element analysis. As the result the developed bending collapse governing equation is accurate in estimating the yield moment and the maximum moment. Especially, in the case of the local buckling and the delayed buckling, the developed equation is better effective than F.E.M.

목차

Abstract

1. 서론

2. 이론적 배경

3. 연구 방법

4. 결론

참고문헌

키워드

bending collapse yield moment maximum moment local buckling yield buckling