Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 9American Society of Mechanical Engineers, 1990 - Arctic regions |
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Page 609
... Displacement , ug The axial displacement due to geometry change ( i.e. bowing of the member ) can be determined from the following relationship : Material Data E Ο у 2 GN / m2 206.0 235.5 MN / m Table 1. General data used in the case ...
... Displacement , ug The axial displacement due to geometry change ( i.e. bowing of the member ) can be determined from the following relationship : Material Data E Ο у 2 GN / m2 206.0 235.5 MN / m Table 1. General data used in the case ...
Page 610
... displacement , u 。, and the member undergoes permanent deformation , it is then elastically unloaded to P = 0 state ... displacement Yield axial displacement Elastic displacement Geometric displacement Plastic displacement Цр Uy Plastic ...
... displacement , u 。, and the member undergoes permanent deformation , it is then elastically unloaded to P = 0 state ... displacement Yield axial displacement Elastic displacement Geometric displacement Plastic displacement Цр Uy Plastic ...
Page 625
... displacement vector and residual force vector respectively . Sol- ving the above equation , the displacement vec- tor can be updated tion and the stiffness modulus which establi- shes the secant relation for the period with displacement ...
... displacement vector and residual force vector respectively . Sol- ving the above equation , the displacement vec- tor can be updated tion and the stiffness modulus which establi- shes the secant relation for the period with displacement ...
Contents
COMPLIANT STRUCTURES | 313 |
Identification of NonLinear Effects in Predicting the Motion Response of Mobile Platforms | 337 |
RISERSMOORINGSCABLES | 345 |
Copyright | |
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amplitude analysis array axial beam Beaufort Sea behaviour bending moment bow quartering brace buoy buoyancy cable calculated compliant towers configuration curvature curve damping deck deflection developed diesel displacement distribution drag coefficient drillship dynamic Engineering environmental equation fatigue flexible riser force function heave horizontal hydrodynamic in-plane installation interaction jacket length linear load combination marine riser matrix maximum measured method mode mooring system Non-dim nonlinear obtained offshore structures Oseberg parameters phase pipe platform predicted problem Prudhoe Bay pycnocline ratio Rayleigh distribution relative response riser system riser tensioner rotating rubber fender seastates shaft shown in Figure simulation soil solution static stiffness Stirling Stirling Engine storage barge strain submarine surface Table template tension tests tion tower trawl Trondheim truss underwater values vector velocity vertical vessel water depth wave height wave load wave period