A. A. Golafshani

Civil Engineering, Sharif University of Technology

[ 1 ] - Passive Vibration Control for Fatigue Damage Mitigation in Steel Jacket Platforms

Considering the stress cycles in the joints and members due to wave induced forces on offshore platforms, fatigue analysis is therefore one of the most important analyses in the offshore platforms design. Although most of the steel jacket type platforms are designed and located in areas with relatively high ratios of operational sea-states, for maximum environmental events, would have acceptabl...

[ 2 ] - The Effect of Added Mass Fluctuation on Heave Vibration of TLP

The resulting motion in waves can be considered as a superposition of the motion of the body in still water and the forces on the restrained body. In this study the effect of added mass fluctuation on vertical vibration of TLP in the case of vibration in still water for both free and forced vibration subjected to axial load at the top of the leg is presented. This effect is more important when ...

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