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Keywords: external pressureClose
Proc. ASME. OMAE2021, Volume 2: Structures, Safety, and Reliability, V002T02A040, June 21–30, 2021
Paper No: OMAE2021-61972
..., seriously affecting the safe operation of submarine pipelines. The study of failure and limit load capacity of submarine pipelines under external pressure and bending moment is of great significance. In this paper, the nonlinear finite element method is used to study the collapse failure and local buckling...
Proc. ASME. OMAE2020, Volume 2B: Structures, Safety, and Reliability, V02BT02A033, August 3–7, 2020
Paper No: OMAE2020-19295
... of estimating the ultimate strength is indicated. ring-stiffened cylindrical shell inside or outside ring-stiffener buckling ultimate strength external pressure ULTIMATE STRENGTH AND COLLAPSE BEHAVIOR OF RING-STIFFENED CYLINDRICAL SHELLS UNDER EXTERNAL PRESSURE WITH SHELL BUCKLING OR STIFFENER...