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DBpiaAs demand regarding a recent energy-saving rises, the using ratio of the aluminum plate in manufacturing of a railroad vehicle has been increasing. The aluminum structure to be applied to a railroad vehicle is divided to single skin and double skin, a...
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RISS 인기검색어
마찰교반용접에서 툴의 형상이 접합부 강도에 미치는 영향에 관한 연구 = The Effect of Strength by Changing Tool Shape in the Friction Stir Welding
한글로보기https://www.riss.kr/link?id=A79655314
- 저자
- 발행기관
- 학술지명
- 권호사항
-
발행연도
2009
-
작성언어
Korean
-
KDC
326
-
자료형태
학술저널
- 발행기관 URL
-
수록면
1613-1617(5쪽)
- 제공처
-
0
상세조회 -
0
다운로드
부가정보
다국어 초록 (Multilingual Abstract)
As demand regarding a recent energy-saving rises, the using ratio of the aluminum plate in manufacturing of a railroad vehicle has been increasing. The aluminum structure to be applied to a railroad vehicle is divided to single skin and double skin, and the main aluminum product is mainly Al 6005 extrude and Al 5083 rolled in domestic market. The Al 6005 alloy is applied heat treatment in order to improve the strength of material. Therefore there is the disadvantage that the strength of welding zone decreases compare with base material's if you apply to fusion welding like MIG(metal inert gas) welding. In this paper we tried to apply friction stir welding to solve these problems. In this study we investigated how tensile strength and fatigue strength were changed in case of changing the shoulder diameter of thread tool.
As demand regarding a recent energy-saving rises, the using ratio of the aluminum plate in manufacturing of a railroad vehicle has been increasing. The aluminum structure to be applied to a railroad vehicle is divided to single skin and double skin, and the main aluminum product is mainly Al 6005 extrude and Al 5083 rolled in domestic market. The Al 6005 alloy is applied heat treatment in order to improve the strength of material. Therefore there is the disadvantage that the strength of welding zone decreases compare with base material's if you apply to fusion welding like MIG(metal inert gas) welding. In this paper we tried to apply friction stir welding to solve these problems. In this study we investigated how tensile strength and fatigue strength were changed in case of changing the shoulder diameter of thread tool.
목차 (Table of Contents)
- ABSTRACT
- 1. 서론
- 2. 사용재료 및 실험 방법
- 3. 실험 결과 및 고찰
- 4. 결론
- ABSTRACT
- 1. 서론
- 2. 사용재료 및 실험 방법
- 3. 실험 결과 및 고찰
- 4. 결론
- 감사의 글
- 참고문헌
동일학술지(권/호) 다른 논문
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- 한국철도학회
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- 2009
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- 한국철도학회
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