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 63
... coefficients reported herein from laboratory testing at OSU may be applicable only to the conditions tested . The maximum R in waves was about 2x105 and the maximum K was about 25. The B factor varied from about 6000 to about 15,000 ...
... coefficients reported herein from laboratory testing at OSU may be applicable only to the conditions tested . The maximum R in waves was about 2x105 and the maximum K was about 25. The B factor varied from about 6000 to about 15,000 ...
Page 104
coefficients of the equations , which depend on the frequency and the amplitude , can be obtained from the measured My and Fs . Non - dimensional coefficients defined as follows . Azz- A22 . A22 = pv A24 = Â44 = A24 PVB ་ 822-22 / 8 ...
coefficients of the equations , which depend on the frequency and the amplitude , can be obtained from the measured My and Fs . Non - dimensional coefficients defined as follows . Azz- A22 . A22 = pv A24 = Â44 = A24 PVB ་ 822-22 / 8 ...
Page 105
... coefficient at 80 ° and 90 ° by superposition principle A44 w = 0.355 0.5 0 10 ° 15 * a Fig.10 Roll added - mass coefficients A44 of the semisubmersible ŵ = 0.355 -0.05 B24 10 ° Fig . 13 Cross - coupling damping coefficients B24 of roll ...
... coefficient at 80 ° and 90 ° by superposition principle A44 w = 0.355 0.5 0 10 ° 15 * a Fig.10 Roll added - mass coefficients A44 of the semisubmersible ŵ = 0.355 -0.05 B24 10 ° Fig . 13 Cross - coupling damping coefficients B24 of roll ...
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