financially supported by the National Key R&D Program of China (2021YFA1003501);the National Natural Science Foundation of China (No.U1906233,11732004);the Fundamental Research Funds for the Central Universities (DUT20ZD213,DUT20LAB308)。
The carcass layer of flexible pipe comprises a large-angle spiral structure with a complex interlocked stainless steel cross-section profile, which is mainly used to resist radial load. With the complex structure of t...
supported by the "111" Project of China (Grant No. B07019);State Key Laboratory of Ocean Engineeringof Shanghai Jiao Tong University (Grant No. 1008);the Fundamental Research Funds for the Central University
The unbonded flexible pipe of eight layers, in which all the layers except the carcass layer are assumed to have isotropic properties, has been analyzed. Specifically, the carcass layer shows the orthotropic character...