Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 2; Volume 8, Part 2American Society of Mechanical Engineers, 1989 - Arctic regions |
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Page 469
... corresponding esti- mates neglecting this effect . One may therefore expect similar effects to occur in the prediction of extreme slow - drift response of lightly damped sys- tems . and r = exp ( -K } K denotes the relative damping of ...
... corresponding esti- mates neglecting this effect . One may therefore expect similar effects to occur in the prediction of extreme slow - drift response of lightly damped sys- tems . and r = exp ( -K } K denotes the relative damping of ...
Page 543
... corresponding to 31 , 2 and 3 , will be nearly the same . For the present study , the values of C. ( ) are obtained from the curve corresponding to -1 . If the frequency range of interest were large ( for example , 0f 0.5 ) , the choice ...
... corresponding to 31 , 2 and 3 , will be nearly the same . For the present study , the values of C. ( ) are obtained from the curve corresponding to -1 . If the frequency range of interest were large ( for example , 0f 0.5 ) , the choice ...
Page 557
... Corresponding results for Bw = 0 and 180 deg show a similar trend . Thus , for wind headings corresponding to quartering seas , most of the waves are clustered upstream . On the other hand , for wind headings correspond- ing to bow seas ...
... Corresponding results for Bw = 0 and 180 deg show a similar trend . Thus , for wind headings corresponding to quartering seas , most of the waves are clustered upstream . On the other hand , for wind headings correspond- ing to bow seas ...
Contents
HYDRODYNAMIC FORCES | 1 |
WaveCurrent Force on Horizontal Cylinder | 7 |
On the Significance of Negative Added Mass | 53 |
Copyright | |
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added mass amplitude analysis approximation Arctic Engineering caisson calculated circular cylinder components computed Conference on Offshore correlation damping deterministic diameter distribution drag coefficient drag force drift force dynamic effect experimental experiments factor failure Figure flume force coefficients form drag free surface frequency function Green's function harmonic hindcast horizontal hydrodynamic ice floe in-line force inertia integral irregular waves lift coefficient lift force linear maximum mean measured Mechanics and Arctic method mode mooring motion nondimensional nonlinear North Sea obtained Offshore Mechanics Offshore Structures order theory oscillation parameters peak pipeline potential present pressure problem random range ratio reliability response Reynolds number Sarpkaya second order second-order ship shown simulation skin friction spectral spectrum submerged surge theory transverse force uncertainty variables velocity velocity potential vibration viscous vortex shedding vortices water depth wave force wave height wave loads