... and complexity of the structure are assessed using dimensionality analysis. And the other is its hydrodynamic properties (Vortex Shedding Frequency, Pressure, Wake Region indices). reservoir surveillance flow pattern cylinder production control upstream oil & gas platform flow field pressure...

... distribution function velocity magnitude plot velocity contour plot flow visualization bluff body orifice plate offshore technology conference velocity zone vortex formulation reynolds number Introduction Vortex shedding behind a cylinder is a reference case known for decades as a good tool...

.... The effect of swell wave is found to be the significant for survival condition. thiagarajan diameter heave response different diameter ratio software heave natural period vortex wave period heave plate variation configuration diameter ratio increase fpso ratio increase heave subsea...

..., vortex-induced motion (VIM) stemming from vortex-induced lift force remains one of the challenges in offshore engineering. Compared to a single column floating platform such as a spar, a semisubmersible attracts a more complex VIM phenomenon due to its multi-column configuration. Because of the elongated...

... of a subsea jumper subject to vortex induced vibration (VIV) and thermal cycle is a difficult and important engineering problem. The paper focus on: State the key points of CRA clad pipe material used for the rigid jumper design, fabrication, and operation; When in areas of significant currents...

... In Southeast Asia, the characteristic operating environment is strong and persistent currents with small to moderate waves, which encourages vortex induced motion (VIM) in floating platforms. Scaled model tests have been used by the industry to predict VIM in floating platforms. Numerical...

... Study of vibrations due to vortex shedding(VIV) in the wake of a cylinder that is exposed to a current is very important, especially for marine risers which are used to extract oil and gas from sea bed. The phenomenon of vortex induced vibration(VIV) has been one of the major concerns...