Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 18, Part 1American Society of Mechanical Engineers, 1999 - Arctic regions |
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Page 14
... assumed small ( 2 % damping ratio ) , the dip in | 41 | curve occurs at w1 = 1 rad / s , and the asymptotic value of this curve as it approaches zero gives the value of K , ( see Eq . ( 16 a ) ) which is close to 3000 kg / s2 , the assumed ...
... assumed small ( 2 % damping ratio ) , the dip in | 41 | curve occurs at w1 = 1 rad / s , and the asymptotic value of this curve as it approaches zero gives the value of K , ( see Eq . ( 16 a ) ) which is close to 3000 kg / s2 , the assumed ...
Page 57
... assumed to be solved once we find σ . For example , knowing σ , the scattered potential , $ 3 , can be obtained from Eq . 4 and once $$ ( scattered potential ) and ( incident potential ) are known , hydrodynamic loads on the submerged ...
... assumed to be solved once we find σ . For example , knowing σ , the scattered potential , $ 3 , can be obtained from Eq . 4 and once $$ ( scattered potential ) and ( incident potential ) are known , hydrodynamic loads on the submerged ...
Page 488
... assumed to be concentrated at a series of points on the external surface of the boundary . Boundary value formulation and Boundary conditions We consider a right - handed Cartesian coordinate system with the origin on the free surface ...
... assumed to be concentrated at a series of points on the external surface of the boundary . Boundary value formulation and Boundary conditions We consider a right - handed Cartesian coordinate system with the origin on the free surface ...
Contents
HYDRODYNAMIC FORCES | 1 |
OMAE99OFT4071 | 9 |
OMAE99OFT4072 | 19 |
Copyright | |
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amplitude analysis angle applied approach approximately ASME assumed axial boundary buoy buoyancy cable calculated coefficient compared comparison components computed Conference configuration connector considered Copyright cylinder damping defined depending determine developed diameter direction discrete displacement distribution domain drag dynamic effect element Engineering equation experimental experiments expressed falling fatigue Figure floating flow fluid force FPSO frequency function geometry given height horizontal hydrodynamic increase initial International length lift force linear load Marine mass maximum mean measured Mechanics method mode module mooring line motion nonlinear obtained Offshore operation parameters performed period platform position prediction presented pressure problem range relative respectively response riser rope ship shown shows side simulation solution spheres spray stiffness stress structure surface Table tension tests transverse values velocity vertical vessel water depth wave