... the workflow based on the value or cost associated with changes in input parameters that impact pipeline fatigue assessment outcomes. Case studies on two multiphase pipelines (one with multiple long spans introduced by undulating seabed profile and another featuring a very long span across a continental scarp...

... fatigue assessment stress range spectrum sn curve Introduction Offshore production and storage floating platform are being extensively used in offshore oil and gas industry in benign to rough environmental condition. Abstract Stochastic fatigue approach has been presented for the topside...

... riser response morison subsea system riser hydrodynamic contribution recommendation amplitude offshore technology conference cylinder fatigue assessment relative velocity formulation formulation upstream oil & gas prediction coefficient drag coefficient water intake riser...

...-predict the drag loads on the bilge keels attached to a FPSO vessel without considering a velocity increment factor. This paper presents the first part of the Joint Development Project (JDP) between ABS and Chevron to develop the procedures for the strength and fatigue assessment of bilge keels for FPSO...

... damage in the pipe over the duration of the hold period, especially at or just below the HOC, then has to be evaluated and included in the overall fatigue assessment. The behaviour of pipelines during offshore installation under various anticipated sea states have long been routinely predicted using...