## Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volumes 1-2American Society of Mechanical Engineers, 1990 - Offshore structures |

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Page 160

quadratic difference interactions of the sea

responses using the TLP linear transfer function model. Finally, details of the

linear ...

quadratic difference interactions of the sea

**waves**. The linear and second order**wave**exciting**forces**are then obtained from the spectrally decomposed surgeresponses using the TLP linear transfer function model. Finally, details of the

linear ...

Page 162

This suggests that, if the wave spectrum moves to a lower frequency band and if

the system remains the same as identified, the quadratic nonlinear force may

result in considerable TLP response. We obtain the quadratic

...

This suggests that, if the wave spectrum moves to a lower frequency band and if

the system remains the same as identified, the quadratic nonlinear force may

result in considerable TLP response. We obtain the quadratic

**wave**-**force**transfer...

Page 322

Current force in x direction (bow) , lbs Wind force in x direction (bow) , lbs

in y direction (beam) , lbs

Current force in x direction (bow) , lbs Wind force in x direction (bow) , lbs

**Wave****force**in x direction (bow) , lbs Current force in y direction (beam) , lbs Wind forcein y direction (beam) , lbs

**Wave force**in y direction (beam) , lbs Significant wave ...### What people are saying - Write a review

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added mass amplitude analysis array calculated circular cylinder component crest damping coefficient direction displacement distribution domain drag coefficient drag force drillship dynamic effect element equation estimated flexible riser floating flow fluid force coefficients forces acting foroe forward speed free surface heave horizontal hydrodynamic hydrodynamic forces incident wave integral irregular Kc number lift force linear load low-frequency low-frequency oscillation matrix maximum measured method mooring line motion nonlinear obtained Offshore Mechanics Offshore Structures Offshore Technology Conference oscillation oscillatory parameters pile plate prediction pressure problem ratio Rayleigh distribution regular waves response Reynolds number Sarpkaya seastates second-order semisubmersible ship shown in Figure simulation solution spectra spectrum surge tension transfer function transverse vector velocity potential vertical viscous vortex vortex shedding vortices water depth wave amplitude wave excitation wave force wave frequency wave height wave number wave period wave power