Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 10

acceleration added mass amplitude analysis angle approach assumed behaviour bending body cable calculated coefficient column compared component computed considered coordinate curvature curves cylinder damping deck deformation determined developed direction displacement dynamic effect element Engineering equation experimental field Figure flexible fluid force frequency friction function given hydrodynamic included increase installation internal jack jacket joint launch length lifeboat lift force linear load mass matrix mean measured Mechanics method mode moment motion natural nonlinear obtained Offshore operation parameters performed period phase pile pipe platform position presented pressure procedure production range ratio reduced relative respectively response riser rotation shear ship shown shows soil solution static stiffness structure surface Table tension term tether values vector vertical vessel vibration water depth wave weight