원문정보
초록
영어
In this study, we investigate the mechanical and metallurgical properties of the gas metal arc welding. According to flux cored arc welding parameters during welding ATOS80, improving the working conditions of the welding industry to use high strength steel ATOS80 we propose to. Weld test is the tensile strength, yield strength, elongation, hardness, brittleness, such as macro-structure check of the mechanical properties and the weld, the microstructure inspection, defects of the weld subjected to radio-graphic inspection and tissue after welding the test pieces according to the condition variable comparative analysis was investigated by the state.
목차
ABSTRACT
1. 서론
2. 실험
2.1 실험재료 및 시험편
2.2 실험방법
3. 실험 결과 및 고찰
3.1 인장강도시험 결과 분석
3.2 경도시험 결과 분석
3.3 충격시험 결과 분석
3.4 매크로조직시험 결과 분석
4. 결론
References
1. 서론
2. 실험
2.1 실험재료 및 시험편
2.2 실험방법
3. 실험 결과 및 고찰
3.1 인장강도시험 결과 분석
3.2 경도시험 결과 분석
3.3 충격시험 결과 분석
3.4 매크로조직시험 결과 분석
4. 결론
References
저자정보
참고문헌
자료제공 : 네이버학술정보