Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 15

acceleration amplitude analysis angle applied approach approximation assumed body boundary calculated coefficients compared comparison components computed considered corresponding crest cylinder damping defined depth derived described determined developed direction displacement distribution drag dynamic effects element elevation Engineering equation estimated experimental experiments expressed extreme factor failure Figure flow force frequency function given horizontal hydrodynamic included increase length limit linear load mass maximum mean measured method motion natural nonlinear normal obtained Ocean Offshore parameters period platform position potential predicted present pressure probability problem procedure random range reference relative reliability respectively response scale seastates second-order ship shown shows significant simulation solution spectrum stress stretching structure surface Table tests theoretical theory train values variable velocity vertical vibration wave wave height wave kinematics wind