Lower bound net-section limit loads for circumferential partthrough surface cracked pipes under combined pressure and bending

Chang Kyun Oh, Yun Jae Kim, Jong Sung Kim, Te Eun Jin

研究成果: Conference contribution

抄録

This paper provides plastic limit loads of pipes with constant-depth, circumferential part-through surface cracks under combined pressure and bending. A key issue is to postulate discontinuous hoop stress distributions in the netsection. Validity of the proposed limit load solutions are checked against the results from three-dimensional (3-D) finite element (FE) limit analyses using elastic-perfectly plastic material behaviour.

元の言語English
ホスト出版物のタイトル2007 Proceedings of the ASME Pressure Vessels and Piping Conference - Materials and Fabrication
ページ641-647
ページ数7
DOI
出版物ステータスPublished - 2008 5 19
外部発表Yes
イベント2007 ASME Pressure Vessels and Piping Conference, PVP 2007 - San Antonio, TX, United States
継続期間: 2007 7 222007 7 26

出版物シリーズ

名前American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP
6
ISSN(印刷物)0277-027X

Other

Other2007 ASME Pressure Vessels and Piping Conference, PVP 2007
United States
San Antonio, TX
期間07/7/2207/7/26

Fingerprint

Load limits
Pipe
Plastics
Stress concentration
Cracks

ASJC Scopus subject areas

  • Mechanical Engineering

これを引用

Oh, C. K., Kim, Y. J., Kim, J. S., & Jin, T. E. (2008). Lower bound net-section limit loads for circumferential partthrough surface cracked pipes under combined pressure and bending. : 2007 Proceedings of the ASME Pressure Vessels and Piping Conference - Materials and Fabrication (pp. 641-647). (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP; 巻数 6). https://doi.org/10.1115/PVP2007-26217

Lower bound net-section limit loads for circumferential partthrough surface cracked pipes under combined pressure and bending. / Oh, Chang Kyun; Kim, Yun Jae; Kim, Jong Sung; Jin, Te Eun.

2007 Proceedings of the ASME Pressure Vessels and Piping Conference - Materials and Fabrication. 2008. p. 641-647 (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP; 巻 6).

研究成果: Conference contribution

Oh, CK, Kim, YJ, Kim, JS & Jin, TE 2008, Lower bound net-section limit loads for circumferential partthrough surface cracked pipes under combined pressure and bending. : 2007 Proceedings of the ASME Pressure Vessels and Piping Conference - Materials and Fabrication. American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP, 巻. 6, pp. 641-647, 2007 ASME Pressure Vessels and Piping Conference, PVP 2007, San Antonio, TX, United States, 07/7/22. https://doi.org/10.1115/PVP2007-26217
Oh CK, Kim YJ, Kim JS, Jin TE. Lower bound net-section limit loads for circumferential partthrough surface cracked pipes under combined pressure and bending. : 2007 Proceedings of the ASME Pressure Vessels and Piping Conference - Materials and Fabrication. 2008. p. 641-647. (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP). https://doi.org/10.1115/PVP2007-26217
Oh, Chang Kyun ; Kim, Yun Jae ; Kim, Jong Sung ; Jin, Te Eun. / Lower bound net-section limit loads for circumferential partthrough surface cracked pipes under combined pressure and bending. 2007 Proceedings of the ASME Pressure Vessels and Piping Conference - Materials and Fabrication. 2008. pp. 641-647 (American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP).
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