Proceedings of the KWS Conference (대한용접접합학회:학술대회논문집)
- 2004.05a
- /
- Pages.288-289
- /
- 2004
Stress analysis of the restraint test specimen
구속균열 시험편의 용접시 응력 해석
- Published : 2004.05.01
Abstract
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.
Keywords