Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 10American Society of Mechanical Engineers, 1991 - Arctic regions |
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Page 534
... term represents the Coriolis ac- celeration and the fifth term is the apparent acceleration of G ” with respect to G ' . The a ; and w ; in these terms are the absolute angular acceleration and angular velocity of the link coordinate ...
... term represents the Coriolis ac- celeration and the fifth term is the apparent acceleration of G ” with respect to G ' . The a ; and w ; in these terms are the absolute angular acceleration and angular velocity of the link coordinate ...
Page 644
... term due to the elevation of the wave surface . The dominating first term in the second part consists of a mass and an of this series leration . This mass term acce - " p.A " is used to obtain from the second part of the Froude -Krilov ...
... term due to the elevation of the wave surface . The dominating first term in the second part consists of a mass and an of this series leration . This mass term acce - " p.A " is used to obtain from the second part of the Froude -Krilov ...
Page 652
... term of equation ( 6 ) is a term of a line integral . This line integral term appears at the intersection line of the body and the free surface ; originally the flow velocity shows singularities at the intersec- SH = x Fig . 1 ...
... term of equation ( 6 ) is a term of a line integral . This line integral term appears at the intersection line of the body and the free surface ; originally the flow velocity shows singularities at the intersec- SH = x Fig . 1 ...
Contents
CASE HISTORIES OFFSHORE STRUCTURES | 331 |
OFFSHORE TECHNOLOGY PART | 337 |
OFFSHORE STRUCTURE CONCEPTS | 361 |
Copyright | |
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acceleration accelerometers added mass amplitude axial beam behaviour bending stiffness cable calculated Campos Basin catenary coefficient compliant tower components curvature curves cylinder damping ratio deck deformation developed diameter displacement drag drag coefficient dynamic analysis dynamic response effect Ekofisk elastic Engineering equation finite element finite element method flexible pipe fluid force free-fall lifeboat frequency domain hydrodynamic hydrodynamic damping impact in-span installation jack jacket joint launch length lift force linear load Mathieu Mathieu equation measured Mechanics meters method mode mode shape motion natural frequency nodal nodes nonlinear obtained Offshore Structures OMAE operation oscillation parameters phase pile platform pressure rotation seabed semi-rigid shear shown in Figure skin friction soil solution SPUS static analysis stiffness matrix submarine subsea support point tension tether torque transverse values vector velocity vertical vessel vibration Volume I-B water depth