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 66
... integrations of equations ( 29 ) and ( 30 ) are calculated numerically by the Gaussian integration and the integration of equation ( 31 ) is evaluated by Fresnel integration . EVALUATION OF INTEGRATION OVER THE INTERMEDIATE REGION · In ...
... integrations of equations ( 29 ) and ( 30 ) are calculated numerically by the Gaussian integration and the integration of equation ( 31 ) is evaluated by Fresnel integration . EVALUATION OF INTEGRATION OVER THE INTERMEDIATE REGION · In ...
Page 67
... integration with respect to r direction is divided into some finite integrals and applying Gaussian four - points quadrature to these finite integrals , we get the following equa- tion : 2w2p f ( SFI ) 2π ( 1 ) £ } " \ ( Srd ) = = 2x2o ...
... integration with respect to r direction is divided into some finite integrals and applying Gaussian four - points quadrature to these finite integrals , we get the following equa- tion : 2w2p f ( SFI ) 2π ( 1 ) £ } " \ ( Srd ) = = 2x2o ...
Page 61
... integration of an analytic function one is free to choose the path of integration between two points as long as it stays within the domain of analyticity . This method turns out to be ideally suited to calculate the integral in equation ...
... integration of an analytic function one is free to choose the path of integration between two points as long as it stays within the domain of analyticity . This method turns out to be ideally suited to calculate the integral in equation ...
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