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Poro-elastoplastic modelling of uplift resistance of shallowlyburied pipelines 会议论文
ASME 2017 36th International Conference on Ocean, Offshore and Arctic Engineering, OMAE 2017, Trondheim, Norway, June 25, 2017 - June 30, 2017
Authors:  Qi WG(漆文刚);  Shi YM(师玉敏);  Gao FP(高福平)
View  |  Adobe PDF(3561Kb)  |  Favorite  |  View/Download:42/5  |  Submit date:2018/11/08
Arctic engineering  Elastoplasticity  Marine risers  Pore pressure  Soils  Stress analysis  Axial compressive forces  Elasto  plastic models  Heating and cooling  Internal friction angle  Numerical results  Operational cycle  Upheaval buckling  Uplift resistance  
The analysis of pipeline's penetration laid on the elastic-plastic seabed based on the abaqus software 会议论文
2013 4th International Conference on Material and Manufacturing Technology, ICMMT 2013, Seoul, Korea, Republic of, May 11, 2013 - May 12, 2013
Authors:  Ren R;  Liu YB(刘玉标)
View  |  Adobe PDF(334Kb)  |  Favorite  |  View/Download:25/10  |  Submit date:2018/11/08
Convergence of numerical methods  Elastoplasticity  Manufacture  Submarine pipelines  ABAQUS software  Contact problem  Dynamic boundary  Elastic  Plastic  Environment load  Penetration  Ramberg  Osgood models  Yielding stress  
High order asymptotic field for plane stress crack problem 期刊论文
Science in China Series A-Mathematics Physics Astronomy, 1993, 卷号: 36, 期号: 9, 页码: 1073-1083
Authors:  Li ST(李松涛);  WangZQ(王自强)
Unknown(192Kb)  |  Favorite  |  View/Download:341/80  |  Submit date:2009/08/03
Plane Stress  High Order Asymptotic Field  J-integral  Elastoplasticity