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 547
... dynamic tension of towing line in various conditions are shown in figures as charts for the purpose of selection of lines , initial tensions and other towing plans . the dynamic analysis method . The lumped mass method follows the ...
... dynamic tension of towing line in various conditions are shown in figures as charts for the purpose of selection of lines , initial tensions and other towing plans . the dynamic analysis method . The lumped mass method follows the ...
Page 584
... dynamic deformation method used for the analysis is suitable for free or forced vibrations . The method incorporates all influences such as semi - rigidity , axial force , rotary inertia and shear force into one expression with improved ...
... dynamic deformation method used for the analysis is suitable for free or forced vibrations . The method incorporates all influences such as semi - rigidity , axial force , rotary inertia and shear force into one expression with improved ...
Page 673
... Dynamic Base Shear of the mudmat - supported structure be may significantly amplified , whereas the Dynamic Overturning Moment may be de - amplified relative to the " static " input values . ( It would also appear possible to amplify ...
... Dynamic Base Shear of the mudmat - supported structure be may significantly amplified , whereas the Dynamic Overturning Moment may be de - amplified relative to the " static " input values . ( It would also appear possible to amplify ...
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