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 89
... element , hydrodynamic forces are evaluated on the axis of element as a result of surface integration . A modified form of the Morison equation is dVn gn = + p ( CM − 1 ) A ( Vn - dt - n dt dvn ) ( 6 ) - where , Ca is drag coefficient ...
... element , hydrodynamic forces are evaluated on the axis of element as a result of surface integration . A modified form of the Morison equation is dVn gn = + p ( CM − 1 ) A ( Vn - dt - n dt dvn ) ( 6 ) - where , Ca is drag coefficient ...
Page 317
FINITE ELEMENT MODEL CORRELATION FOR OFFSHORE STRUCTURES Ricky L. Tawekal and Michael M. Bernitsas Department of Naval Architecture and Marine Engineering University of Michigan Ann Arbor , Michigan Table 1 : Correlation of offshore ...
FINITE ELEMENT MODEL CORRELATION FOR OFFSHORE STRUCTURES Ricky L. Tawekal and Michael M. Bernitsas Department of Naval Architecture and Marine Engineering University of Michigan Ann Arbor , Michigan Table 1 : Correlation of offshore ...
Page 327
... element method , model development , material characterization , boundary conditions , and load formats are ... element method . This approach enables a more concise representation of the physics involved in fluid structure interactions ...
... element method , model development , material characterization , boundary conditions , and load formats are ... element method . This approach enables a more concise representation of the physics involved in fluid structure interactions ...
Contents
A Study on the Stability Criteria of Semisubmersibles | 4 |
Sharan and Praveen Kalra | 6 |
CASE HISTORIES | 7 |
Copyright | |
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added mass amplitude analysis approximately average boundary condition boundary layer cable calculated circular cylinder components computed crest damping coefficient damping ratio density diffraction dimensionless displacement drag coefficient dynamic effects Ekofisk estimates experimental Figure first-order floating fluid force coefficients free surface frequency domain Green function heave horizontal hydrodynamic hydrodynamic forces incident wave inline force integral equation irregular lift force linear loads low frequency low-frequency surge maximum mean drift forces measured method mooring motion natural frequency nonlinear obtained Offshore Technology open boundary oscillation oscillatory flow parameters phase velocity platform predicted pressure random wave ratio regular waves Reynolds number Sarpkaya second order second-order wave shown simulation solitary waves solution spectral spectrum standard deviation surge response tank tanker tests transfer function transverse values velocity potential vertical vortex vortices wave damping wave drift damping wave elevation wave forces wave height wave-current