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 20
... integral is undesirable in numerical implementation . These potentially troublesome features may be overcome by obtaining an alternative form of integral equation . The approach used by Chau and Eatock Taylor ( 1988 ) ( and described in ...
... integral is undesirable in numerical implementation . These potentially troublesome features may be overcome by obtaining an alternative form of integral equation . The approach used by Chau and Eatock Taylor ( 1988 ) ( and described in ...
Page 21
... integral over SF which we have included in eq . this case in eq . ( 4 ) takes the value 2/8 . 3 . NUMERICAL SCHEMES ( 9 ) . In In By far the commonest method of solving integral equa- tions such as eq . ( 1 ) or eq . ( 2 ) for the ...
... integral over SF which we have included in eq . this case in eq . ( 4 ) takes the value 2/8 . 3 . NUMERICAL SCHEMES ( 9 ) . In In By far the commonest method of solving integral equa- tions such as eq . ( 1 ) or eq . ( 2 ) for the ...
Page 258
... integral equations containing a waterline integral . In our case , this in- tegral vanishes because the steady potential UX , satisfies the correct boundary condition ( 4 ) on the body surface . Instead of the waterline integral , our ...
... integral equations containing a waterline integral . In our case , this in- tegral vanishes because the steady potential UX , satisfies the correct boundary condition ( 4 ) on the body surface . Instead of the waterline integral , our ...
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