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 409
... array is dependent on the configuration of the array and the number of elements used . In applications where high resolution is required , a pencil be am pattern may be produced from an array with a large number of elements , together ...
... array is dependent on the configuration of the array and the number of elements used . In applications where high resolution is required , a pencil be am pattern may be produced from an array with a large number of elements , together ...
Page 410
... array based on the original work given in the references [ 8,9 ] . Reviews of the basic rotating array and a three dimensional analysis of its beam pattern are given . It will be shown in the analysis that an asymmetric beam pattern is ...
... array based on the original work given in the references [ 8,9 ] . Reviews of the basic rotating array and a three dimensional analysis of its beam pattern are given . It will be shown in the analysis that an asymmetric beam pattern is ...
Page 411
... array geometry in Figure 5 has cylindrical symmetry about the MRA . In the array response calculation , therefore , only the response in one plane is required . The phase center is located at point P indicated in the diagram . The ...
... array geometry in Figure 5 has cylindrical symmetry about the MRA . In the array response calculation , therefore , only the response in one plane is required . The phase center is located at point P indicated in the diagram . The ...
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