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 9
... computations are indicated by the discrete symbols ( + ) . A spline interpolation has been used to construct the curves . ( A more reliable interpolation results from the time - domain analysis , as shown in Figure 4. ) Other computations ...
... computations are indicated by the discrete symbols ( + ) . A spline interpolation has been used to construct the curves . ( A more reliable interpolation results from the time - domain analysis , as shown in Figure 4. ) Other computations ...
Page 13
... computations described here have been per- formed on a Cray X - MP / 48 supercomputer . For the TLP with 1696 total panels and two planes of symmetry , the computing time on the Cray is 40 seconds per frequency . Half an hour is ...
... computations described here have been per- formed on a Cray X - MP / 48 supercomputer . For the TLP with 1696 total panels and two planes of symmetry , the computing time on the Cray is 40 seconds per frequency . Half an hour is ...
Page 185
... computations are performed for a number of grid sizes . For all computations , the Courant condition | cAt / Ax | < 1 based upon linear stability analysis ( Anderson et al , 1984 ) is taken into account . Fig . 8 shows six plots of free ...
... computations are performed for a number of grid sizes . For all computations , the Courant condition | cAt / Ax | < 1 based upon linear stability analysis ( Anderson et al , 1984 ) is taken into account . Fig . 8 shows six plots of free ...
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