Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 2; Volume 7, Part 2American Society of Mechanical Engineers, 1988 - Arctic regions |
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Page 67
... region of wave energy while KC increases Fortunately the effect of drag force is small as KC number is small . When KC > 10 , Cd can be considered as a constant in the whole frequency region and no significant will come . Let Cd and Cm ...
... region of wave energy while KC increases Fortunately the effect of drag force is small as KC number is small . When KC > 10 , Cd can be considered as a constant in the whole frequency region and no significant will come . Let Cd and Cm ...
Page 332
... force without and with damping region in sea state 1 . Fig . 10 Ratio of drag force spectrum without and with damping region in sea state 2 . - Abstract The paper addresses the computational procedure developed for 332.
... force without and with damping region in sea state 1 . Fig . 10 Ratio of drag force spectrum without and with damping region in sea state 2 . - Abstract The paper addresses the computational procedure developed for 332.
Page 367
... region . Fig.5 presents when sea growth grows , the spectrum at spectra crest region will increase 64.1 % for the 1st principal coordinate . In fact , for the rest princi- pal coordinates , it is also increased with same order of ...
... region . Fig.5 presents when sea growth grows , the spectrum at spectra crest region will increase 64.1 % for the 1st principal coordinate . In fact , for the rest princi- pal coordinates , it is also increased with same order of ...
Contents
Catchment Regions of Multiple Dynamic Responses in Nonlinear Problems of Offshore Mechanics | 15 |
OFFSHORE TECHNOLOGY GEOTECHNICAL ENGINEERING | 21 |
Hydrodynamic Forces on a Floating Cylinder in Waves of Finite Depth | 23 |
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added mass amplitude analysis approximately biofouling body boundary breaker breaking waves calculated circular cylinder component computed cylinder damping coefficient diameter diffraction domain drag coefficient drag force dynamic effects exciting force experimental Figure fluid force coefficients forces acting free surface function Green function harmonic Hermite polynomial hindcast hydrodynamic hydrodynamic forces ice mass in-line incident wave inertia integral interaction irregular Kc number linear wave theory load lowerhull maximum measured Mechanics and Arctic method nondimensional nonlinear obtained Ocean Offshore Mechanics offshore structures oscillation parameters platform predicted present ratio Rayleigh distribution regular waves response Reynolds number second order second-order semi-submersible platform semisubmersible shear flow shown simulation solution spectra spectral density spectrum superposition principle surface elevation surge motion tests values velocity potential vibrations vortex shedding w₁ water depth wave drift damping wave drift force wave forces wave frequency wave height wave period