대한용접접합학회:학술대회논문집 (Proceedings of the KWS Conference)
- 대한용접접합학회 2006년 추계학술발표대회 개요집
- /
- Pages.51-53
- /
- 2006
박판 단속 Fillet 용접부의 변형 특성에 관한 연구
A Study on the Welding Distortion at the FCA Intermittent Fillet Weldment of Thin plate
- 발행 : 2006.10.19
초록
The purpose of this study is to establish the predictive equation of angular distortion and longitudinal shrinkage force at the intermittent fillet weldment using FEA and experiment. The angular distortion and shrinkage force of the intermittent fillet weldment linearly increases with an increase in the ratio of weld length(Lw) to weld span(Ls). Based on the results, The predictive equation of distortion at the intermittent fillet weldment was defined as a linear function of Lw/Ls and the predictive equation of the distortion for continuous fillet weldment.
키워드