학술대회자료
마찰교반용접부의 6061T6알루미늄합금의 기계적 특성 평가
Mechanical characteristics on Friction Stir Welded Joints with 6061T6 Aluminium Alloys
- 한국항해항만학회
- 한국항해항만학회 학술대회논문집
- 2008년도 공동학술대회 지구환경변화와 해양산업의 전망 논문집
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2008.06361 - 362 (2 pages)
- 105
This paper shows mechanical properties and behaviors of macro- and micro-structures for specimens welding region welded by F.S.W according to weld ing conditions with 5mm, aluminum 6061T6 alloy plate. It apparently results in defect-free weld zone in case traveling speed was changed to 267mm/min under conditions of tool rotation speed such as 2500rpm with tool’s pin and shoulder diameter 5φmm and 15φmm, pin length 4.5mm and tilting angle 3°. The ultimate stress,σ<sub>T</sub>=228MPa and the yield point,140MPa are obtained at the condition of 32mm/min of travel speed with 800rpm of tool rotation speed.
Abstract
1. 서론
2. 사용재료 및 실험 방법
3. 실험결과 및 고찰
4. 결론
감사의 글
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