Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 18, Part 6American Society of Mechanical Engineers, 1999 - Arctic regions |
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Page 86
... positions were measured at each point at rest . Table 2 shows errors as the difference between the set and measured positions . Setting point errors are within plus / minus 10 mm when the Table 2 Measuring tests of acoustical position ...
... positions were measured at each point at rest . Table 2 shows errors as the difference between the set and measured positions . Setting point errors are within plus / minus 10 mm when the Table 2 Measuring tests of acoustical position ...
Page 87
... Position 38. 63m the x - axis and -10 cm to + 25cm along the y - axis . The difference between the set and measured ... position sensor Table 3 Mean values measured by acoustic position sensor vs. the set values Setting Point Position ...
... Position 38. 63m the x - axis and -10 cm to + 25cm along the y - axis . The difference between the set and measured ... position sensor Table 3 Mean values measured by acoustic position sensor vs. the set values Setting Point Position ...
Page 103
... position . Each time the INU reports a new position ( typically once per second ) , the targeting controller computes the heading from the current vehicle position to the waypoint . Since this controller is fairly simple , the vehicle ...
... position . Each time the INU reports a new position ( typically once per second ) , the targeting controller computes the heading from the current vehicle position to the waypoint . Since this controller is fairly simple , the vehicle ...
Contents
VERY LARGE FLOATING STRUCTURE | 1 |
OMAE99OSU3057 | 9 |
OMAE99OSU3058 | 17 |
Copyright | |
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1st-order 2nd-order acoustic amplitude anchor angle Arctic Engineering ASME blade buoy buoyant body cable element cage bottom calculated component compression chamber Copyright deflection diameter distribution Drain Pipeline dynamic equation estimate Figure fish cage flow coefficient fluid function Gauge Number gravity-type grid heave horizontal hydrodynamic hydrodynamic pressure hydroelastic response incident wave irregular waves Japan large floating structures length lift force linear loading located mass mean wave measured Mechanics and Arctic MEGA-FLOAT meters method modal coordinate mode shape mooring force mooring lines mooring system navigation node obtained Ocean Engineering Offshore Mechanics pump Qmax radar RAO(Heave/Wave amp resonant duct response amplitude operators robot semisubmersible sensor shoreline shown in Fig significant wave height simulation spectra spectrum surface Tension Leg tether Theseus towed transponder U-Pipe Bundle unit deck vector vehicle velocity vertical displacement VLFS WaMOS wave conditions wave period wave power wind