Essays about: "PIPELINE SUBSEA"

Found 2 essays containing the words PIPELINE SUBSEA.

1. 1. Global buckling of subsea pipelines with DEH cable

   University essay from KTH/Hållfasthetslära

   Author : Anders Meurk; [2022]
   Keywords : Solid Mechanics; Global Buckling; Subsea Pipelines; DEH cable; Hållfasthetslära; Global Buckling; Undervattensrörledningar; DEH kabel;

   Abstract : Hydrates, wax, and other fluids forms in cold subsea pipelines which restrict flow of petroleum products during operation. This thesis analyses the global buckling behaviour of subsea pipelines with Direct Electric Heating cables (DEH) through a combination of analytical and FEM simulations. READ MORE

3. 2. LIMIT STATE CRITERION THEORY FOR PIPELINE SUBSEA INSTALLATION PROCESSES

   University essay from KTH/Lättkonstruktioner

   Author : Hampus Wedin; [2012]
   Keywords : ;

   Abstract : The Pipeline Engineering Tool (PET) developed by DNV is based on DNV-OS-F101 and is used for wall thickness calculations and other calculations. However, the calculations in PET are done without the possibility to see intermediate steps and Mathcad documents, with a visible train-of-thought, are therefore created to help clarify the calculations. READ MORE