Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 1, Parts 1-2American Society of Mechanical Engineers, 2004 - Arctic regions |
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Page 66
... Model Test AAAA 1500 2000 2500 Time ( s ) Sway Decay AQWA Model Test 10 5 E O -5 1000 1500 2500 -10 -15 Time ( s ) Figure 10 : Time Trace Surge and Sway Decay Test TLD Decay Tests Decay tests were performed for the TLD by displacing the ...
... Model Test AAAA 1500 2000 2500 Time ( s ) Sway Decay AQWA Model Test 10 5 E O -5 1000 1500 2500 -10 -15 Time ( s ) Figure 10 : Time Trace Surge and Sway Decay Test TLD Decay Tests Decay tests were performed for the TLD by displacing the ...
Page 284
... test results to determine the best match . The results from random wave case , SB25 , are used to calibrate the accuracy of model predictions . Table 1. Physical Model Test Cases Test Wave Case Type H ( ft ) or Hs ( ft ) T ( sec ) or Tp ...
... test results to determine the best match . The results from random wave case , SB25 , are used to calibrate the accuracy of model predictions . Table 1. Physical Model Test Cases Test Wave Case Type H ( ft ) or Hs ( ft ) T ( sec ) or Tp ...
Page 510
... Test Line Tensions The results of the physical model tests were analyzed with a motion simulation tool MOTSIM for the cases chosen for the design analysis . MOTSIM is a time history analysis tool , which maintains all the required ...
... Test Line Tensions The results of the physical model tests were analyzed with a motion simulation tool MOTSIM for the cases chosen for the design analysis . MOTSIM is a time history analysis tool , which maintains all the required ...
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Common terms and phrases
amplitude analysis ASME axial barge caisson calculated Campos Basin catenary coefficient comparison computed Conference on Offshore configuration Copyright damping deck diameter diffraction displacement draft drag drag coefficient dynamic effect equations Figure finite element flow fluid force FPSO frequency domain heave hot spot stress hull hydrodynamic installation interaction jacket kips linear load load transfer located longitudinal maximum measured Mechanics and Arctic method mode model test Model-I mooring lines mooring system motion nonlinear numerical obtained Offshore Mechanics offshore structures parameters peak performed Petrobras pipe platform polyester predicted pressure ratio Rayleigh distribution response Reynolds number riser Riser Tensioning S-N curve seastates shear shown in Fig simulation soil spectral spectrum spudcan steel stiffness subsea Table transverse upstream cylinder values velocity velocity potential vertical vessel vibration vortex vortex induced vibrations water depth wave height Weibull distribution Y Force