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Analysis and Software Design of Umbilical Super Duplex Tube

XIE Peng, LIU Hao, YANG Qing-shu   

  1. (School of Marine Engineering and Technology, Sun Yatsen University, Zhuhai, Guangdong 519000, China)
  • Online:2018-10-30 Published:2018-10-30

Abstract: The calculation of Von Mises Stress, collapse, buckling propagation and accumulated plastic deformation is studied for super duplex tube of subsea umbilical. A calculation software is worked out, which is able to design and verify the parameters for umbilical super duplex tube.

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