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 101
... oscillation test . The results demonstrate that the coefficients of in - line drag force and the transverse force ... oscillation sinusoidal : drag coefficient in sinusoidal oscillation : drag coefficient in horizontal direction in ...
... oscillation test . The results demonstrate that the coefficients of in - line drag force and the transverse force ... oscillation sinusoidal : drag coefficient in sinusoidal oscillation : drag coefficient in horizontal direction in ...
Page 139
... oscillation tests in regular waves are carried out concerning slow drift oscillation of a floating body moored in irregular waves . Dependences of waveheight , wave frequency , motion amplitude and motion frequency on both damping and ...
... oscillation tests in regular waves are carried out concerning slow drift oscillation of a floating body moored in irregular waves . Dependences of waveheight , wave frequency , motion amplitude and motion frequency on both damping and ...
Page 144
... oscillation tests is shown as well in this figure . Its value agrees well with one from the forced oscillation tests of high Kc number . Fig.15 shows that how much the waves influence on the added mass , where vertical axis is a ratio ...
... oscillation tests is shown as well in this figure . Its value agrees well with one from the forced oscillation tests of high Kc number . Fig.15 shows that how much the waves influence on the added mass , where vertical axis is a ratio ...
Contents
Catchment Regions of Multiple Dynamic Responses in Nonlinear Problems of Offshore Mechanics | 15 |
Hydrodynamic Forces on a Floating Cylinder in Waves of Finite Depth | 23 |
Wave Load Estimation in Deep Water as Affected by Wave Period Errors | 33 |
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added mass amplitude analysis angle approximately axial biofouling body breaker breaking waves calculated component computed Conference on Offshore cylinder damping coefficient diameter diffraction displacement distribution domain drag coefficient drag force dynamic effects exciting force experimental Figure flow fluid force coefficients forces acting free surface frequency domain function Green function harmonic Hermite polynomial hindcast hydrodynamic hydrodynamic forces ice mass in-line incident wave inertia integral interaction KC number load lowerhull maximum measured Mechanics and Arctic method Morison equation motion nondimensional nonlinear obtained Ocean Offshore Mechanics offshore structures oscillation panels parameters phase platform predicted present ratio Rayleigh distribution regular waves response second order semisubmersible shear shown in Fig simulation solution spectra spectral density spectrum superposition principle surface elevation values velocity potential vortex shedding w₁ water depth wave drift force wave forces wave height wave period