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 104
... estimated --estimated Y / B = 0.04 0.05 a contribution of columns contribuns of loverhulls 0 0.2 0.4 0.6 û B22 0.05 ŵ = 0.355 The estimated values are compared with experimental ones in Figures 6-13 . The agreements are fairly good if ...
... estimated --estimated Y / B = 0.04 0.05 a contribution of columns contribuns of loverhulls 0 0.2 0.4 0.6 û B22 0.05 ŵ = 0.355 The estimated values are compared with experimental ones in Figures 6-13 . The agreements are fairly good if ...
Page 105
A44 0.5 O : measured - : estimated -- : estimated --- estimated using hydrodynamic coefficient at 0-0 ° and 90 ° by superposition principle = 7 ° contribution / of columns contribution of lowerhulls 0 0.2 0.4 A44 w = 0.355 0.5 0.6 W 0 ...
A44 0.5 O : measured - : estimated -- : estimated --- estimated using hydrodynamic coefficient at 0-0 ° and 90 ° by superposition principle = 7 ° contribution / of columns contribution of lowerhulls 0 0.2 0.4 A44 w = 0.355 0.5 0.6 W 0 ...
Page 107
... estimated value even for large Kc number . This may be because no circulation occurs around the lowerhull section in following seas . 0 1 2 3 Kc Fig.17 Estimated circulation around the cylinder 3.2 WAVE LOADS ACTING ON A SEMISUBMERSIBLE ...
... estimated value even for large Kc number . This may be because no circulation occurs around the lowerhull section in following seas . 0 1 2 3 Kc Fig.17 Estimated circulation around the cylinder 3.2 WAVE LOADS ACTING ON A SEMISUBMERSIBLE ...
Contents
HYDRODYNAMIC FORCESI | 1 |
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 |
Copyright | |
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acting amplitude analysis angle applied approximate assumed body boundary breaking calculated coefficient compared comparison components computed considered corresponding cylinder damping density depend depth determined diameter direction distribution drag drift drift force dynamic effects elevation energy Engineering equation estimated excitation experimental experiments expressed field Figure flow fluid frequency function given horizontal hydrodynamic incident increase integral irregular length linear load mass maximum mean measured Mechanics method motion obtained Ocean Offshore oscillation parameters period phase platform position potential predicted present pressure probability problem range ratio region regular waves relative Research respectively response second order shear ship shown shows simulation solution spectra spectrum structure surface Table theory values velocity vertical wave drift wave forces wave height wind