한국산업안전학회:학술대회논문집 (Proceedings of the Korean Institute of Industrial Safety Conference)
- 한국안전학회 1998년도 추계 학술논문발표회 논문집
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- Pages.261-266
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- 1998
외부부식된 라인파이프의 파손예측에 대한 기준
초록
This paper presents a numerical simulation of the failure behaviour for the pipeline which has external corroded parts along the axis. The numerical study for the pipeline failure analysis is based on an FEM with an elastic-plastic and large-deformation. The predicted failure assessments for the simulated corrosion defects are compared with ANSI/ASME B31G code and a modified B31G method.
키워드