Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volumes 1-2American Society of Mechanical Engineers, 1991 - Arctic regions |
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Page 472
... Deck Accns .: Longitudinal vs. Transverse . 2 H - 0.144 1.5 HA 0.144 T 1.333 1 0.5 -0.5 -1 -1.5 T 1.333 0 1 2 3 4 5 6 10 1 3 4 6 7 8 9 Time in Sec . Time in Sec . Fig . 11 Comparison of deck responses : accelerameters 1 vs. 2 ( near ...
... Deck Accns .: Longitudinal vs. Transverse . 2 H - 0.144 1.5 HA 0.144 T 1.333 1 0.5 -0.5 -1 -1.5 T 1.333 0 1 2 3 4 5 6 10 1 3 4 6 7 8 9 Time in Sec . Time in Sec . Fig . 11 Comparison of deck responses : accelerameters 1 vs. 2 ( near ...
Page 473
... deck responses : measured vs. theory ( regular ) Measured Deck ACCA YS . Theory --Theory Fig . 16 Impulse Response Function : for different depths . Measured Deck Acca xa . Theory - Measured -- Theory Measured 2.13 2.05 -4.61 Ca 3.19 60 ...
... deck responses : measured vs. theory ( regular ) Measured Deck ACCA YS . Theory --Theory Fig . 16 Impulse Response Function : for different depths . Measured Deck Acca xa . Theory - Measured -- Theory Measured 2.13 2.05 -4.61 Ca 3.19 60 ...
Page 527
... deck and hull . The procedure uses thermal stiffness matrices to calculate jacking loads during the deck mating . This procedure enables a fully coupled structural analysis of the TLP system to be performed with proper force and ...
... deck and hull . The procedure uses thermal stiffness matrices to calculate jacking loads during the deck mating . This procedure enables a fully coupled structural analysis of the TLP system to be performed with proper force and ...
Contents
VORTEX SHEDDING AND VIBRATION | 187 |
OCEAN WAVES AND CURRENT | 209 |
COMPUTATIONAL METHODS | 247 |
Copyright | |
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added mass amplitude analysis approximately average body boundary condition cable calculated circular cylinder components computed correlation density diffraction displacement distribution drag coefficient dynamic effects Ekofisk Engineering experimental field Figure finite element floating flow fluid free surface frequency domain function Green function horizontal hydrodynamic hydrodynamic forces incident wave integral equation irregular waves length lift force linear load low-frequency matrix maximum measured method mode mode shapes mooring motion natural frequency nonlinear obtained Ocean Offshore Structures OMAE open boundary oscillation parameters phase velocity platform predicted present pressure problem random waves ratio response Reynolds number riser Sarpkaya seabed second-order ship simulation small forward solitary wave solution spectral spectrum stiffness surge tank tanker tension tether theory transverse values vector velocity potential vertical vessel vibration vortex vortices water depth wave drift damping wave forces wave height wave profile