대한용접접합학회:학술대회논문집 (Proceedings of the KWS Conference)
- 대한용접접합학회 2004년도 춘계 학술발표대회 개요집
- /
- Pages.288-289
- /
- 2004
구속균열 시험편의 용접시 응력 해석
Stress analysis of the restraint test specimen
초록
In this report, stress analysis of restraint specimen was done by numerical method (finite element method). Calculations were done by elastic-plastic analysis and thermo-elastic-plastic analysis. The results showed similarities for both cases, and by thermo-elastic-plastic analysis transient characteristics of welding could be found.
키워드