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 298
... Beam 2D - Beam 1.6 1.2 Heave Amplitude ( m / m ) 0.8 0.4 2 -- * 3D Head 3D - Quar 3D - Beam 2D - Head 2D - Quar 2D - Beam 0 0 0.2 0.4 0.6 0.8 1 0.2 0.4 0.6 0.8 1 Frequency ( rad / s ) Frequency ( rad / s ) 0.5 0.8 Ꮎ 3D - Head 3D - Quar ...
... Beam 2D - Beam 1.6 1.2 Heave Amplitude ( m / m ) 0.8 0.4 2 -- * 3D Head 3D - Quar 3D - Beam 2D - Head 2D - Quar 2D - Beam 0 0 0.2 0.4 0.6 0.8 1 0.2 0.4 0.6 0.8 1 Frequency ( rad / s ) Frequency ( rad / s ) 0.5 0.8 Ꮎ 3D - Head 3D - Quar ...
Page 572
... beam diameter , CA is an added mass coefficient , ZA * Mzz ( 022 ) + Fz2 ( 422 ) 3. My2 ( 0,2 ) F2 ( uy2 ) 2 2 ( 0.2 ) ... BEAM - COLUMN ELEMENTS 3 = AUXILIARY NODE Three - dimensional beam - column element with nodal forces and ...
... beam diameter , CA is an added mass coefficient , ZA * Mzz ( 022 ) + Fz2 ( 422 ) 3. My2 ( 0,2 ) F2 ( uy2 ) 2 2 ( 0.2 ) ... BEAM - COLUMN ELEMENTS 3 = AUXILIARY NODE Three - dimensional beam - column element with nodal forces and ...
Page 583
... beam and simply supported beam , or more precisely from P1 / 8 to PI / 4 . The large numbers in some parts of Table 3 are due to the load's frequency being close to the natural frequency of the beam . 4. SELECTION OF JOINTS In this ...
... beam and simply supported beam , or more precisely from P1 / 8 to PI / 4 . The large numbers in some parts of Table 3 are due to the load's frequency being close to the natural frequency of the beam . 4. SELECTION OF JOINTS In this ...
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