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 598
... buckling and resulted in significant improvements of the dynamic behaviour . It is therefore concluded that if the potential benefits of dissipating energy in the joints of offshore platform are to be assessed in the nonlinear range ...
... buckling and resulted in significant improvements of the dynamic behaviour . It is therefore concluded that if the potential benefits of dissipating energy in the joints of offshore platform are to be assessed in the nonlinear range ...
Page 174
... buckling of the cross - section can be accounted for in an approximate manner by appropriate reduction of the interaction function . A similar technique has been used to simulate the effect of dents in tubular braces in offshore ...
... buckling of the cross - section can be accounted for in an approximate manner by appropriate reduction of the interaction function . A similar technique has been used to simulate the effect of dents in tubular braces in offshore ...
Page 235
... Buckling Strength Analysis of Mobile Offshore Units , Classification Note No.30.1 , 1987 [ 16 ] Thayamballi , A.K. ... buckling failure of flange plate is considered , the parameter a is taken as a = 0y / 0c > 1 ( 0. = critical buckling ...
... Buckling Strength Analysis of Mobile Offshore Units , Classification Note No.30.1 , 1987 [ 16 ] Thayamballi , A.K. ... buckling failure of flange plate is considered , the parameter a is taken as a = 0y / 0c > 1 ( 0. = critical buckling ...
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