Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 15American Society of Mechanical Engineers, 1996 - Arctic regions |
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Page 5
... increased by 26.1 % and 40.2 % , respectively , and an increase of 4.4 % occurs at the major spectral peak frequency of 0.0557 Hz . Further , Fig . 6d presents the PSD of the gener- alized forces on the deck at an LSR of 4.0 in sea ...
... increased by 26.1 % and 40.2 % , respectively , and an increase of 4.4 % occurs at the major spectral peak frequency of 0.0557 Hz . Further , Fig . 6d presents the PSD of the gener- alized forces on the deck at an LSR of 4.0 in sea ...
Page 159
... increased a short leading edge laminar separation bubble is formed which re - attaches as a turbulent boundary layer . With the increase in incidence , the bubble length increases eventually leading to a full separation . This type of ...
... increased a short leading edge laminar separation bubble is formed which re - attaches as a turbulent boundary layer . With the increase in incidence , the bubble length increases eventually leading to a full separation . This type of ...
Page 396
... increases in the peak stress were nearly the same as before , but under 1,100 kN tension and with the dynamic tension fluctuating at a frequency of w ,, the increase was about 17 % . Moreover , the peak stress under constant tension ...
... increases in the peak stress were nearly the same as before , but under 1,100 kN tension and with the dynamic tension fluctuating at a frequency of w ,, the increase was about 17 % . Moreover , the peak stress under constant tension ...
Contents
OFFSHORE MECHANICS AND ARCTIC ENGINEERING | 1 |
Structural Mechanics | 31 |
Hydroelastic and Articulated Structure | 41 |
Copyright | |
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added mass amplitude analysis angle boundary breakwater buoy calculated coefficient components computed cylinder damping deck device displacement drag coefficient drag force drift forces dynamic effect environmental equations factor Figueira da Foz Figure floating airport floating breakwater floating structure flow fluid free surface function hawser heave horizontal hydrodynamic incident wave inertia length linear load cells maximum method Mighty Whale mooring line mooring system motion nonlinear North Sea obtained Ocean offshore structures OMAE optimal oscillating parameters peak platform potential predicted pressure pump random waves resonant response Reynolds number riser scale sensor ship shown simulation spectral spectral density stability surface elevation Table tank tanker tension theory TPM system transmission coefficient turbine values velocity velocity potential verification vertical vessel water depth wave drift wave energy wave forces wave frequency wave height wave period wave power wind wire rope