Zhang Duihong, Lv Yingmin. Stability Assessment of Pipeline with Axial Cracks Subjeted to Internal Pressure[J]. Oil & Gas Storage and Transportation, 1999, 18(7): 23-26.
Citation:
Zhang Duihong, Lv Yingmin. Stability Assessment of Pipeline with Axial Cracks Subjeted to Internal Pressure[J]. Oil & Gas Storage and Transportation, 1999, 18(7): 23-26.
Zhang Duihong, Lv Yingmin. Stability Assessment of Pipeline with Axial Cracks Subjeted to Internal Pressure[J]. Oil & Gas Storage and Transportation, 1999, 18(7): 23-26.
Citation:
Zhang Duihong, Lv Yingmin. Stability Assessment of Pipeline with Axial Cracks Subjeted to Internal Pressure[J]. Oil & Gas Storage and Transportation, 1999, 18(7): 23-26.
Stability Assessment of Pipeline with Axial Cracks Subjeted to Internal Pressure
Stability assessment method for pipeline with axial cracks subjected to internal pressure is stated in this paper through calculating elastic-plastic J integral and tearing modulus. Meanwhile, critical pressure is anticipated in unstable crack propagation.
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