Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 6American Society of Mechanical Engineers, 1988 - Arctic regions |
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Page 147
... drag due to externally mounted appendages makes a major contribution to the total drag forces of subsea vehicles . Due to hydrodynamic inter- action , drag forces can be several times the sum of the free - stream drags of individual ...
... drag due to externally mounted appendages makes a major contribution to the total drag forces of subsea vehicles . Due to hydrodynamic inter- action , drag forces can be several times the sum of the free - stream drags of individual ...
Page 148
... DRAG PREDICTION The problem of predicting the drag increment caused by appendages on three - dimensional bluff bodies embraces many aspects of research in hydrodynamics . First , a rigorous description and understanding of the fluid ...
... DRAG PREDICTION The problem of predicting the drag increment caused by appendages on three - dimensional bluff bodies embraces many aspects of research in hydrodynamics . First , a rigorous description and understanding of the fluid ...
Page 149
... drag of an ROV is attributed to the flow about the vehicle , about the appendage and mutual inter- ference effects . For a single appendage this can be represented as : D1 = Dv + DA + V + I A ハ( 1 ) where Dis the drag force of a ...
... drag of an ROV is attributed to the flow about the vehicle , about the appendage and mutual inter- ference effects . For a single appendage this can be represented as : D1 = Dv + DA + V + I A ハ( 1 ) where Dis the drag force of a ...
Contents
COMPUTER TECHNOLOGY 3D GRAPHICS | 1 |
COMPUTER TECHNOLOGY ROBOTICS AND SYSTEMS CONTROL | 29 |
A Computer System for Permanent Control of Offshore Structure Behaviour | 39 |
Copyright | |
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algorithm analysis appendages applications approach Arctic Engineering Artificial Intelligence automation blending surface boundary elements calculated cathodic protection cause-effect link color components Computer Graphics conditional probabilities Conference on Offshore configuration constant radius constraints construction cost data base database depth buffer directrix display drag equation example expert system external finite element finite element analysis force frame function generatrix geometry horizontal implementation influence diagram integrated interactive interface jacket knowledge base linear load lower platform Mechanics and Arctic method modules monitoring mooring line node object Offshore Mechanics offshore platforms offshore structures operations panel parameters performed pixel position probabilistic problem production ray tracing representation represents Rigid Sweep robotic welding sensor shown in Figure simulation solid modelling solution sonar stiffness structural design suspended weight suspension mechanism techniques Technology tension tradeoff curves values variables vector vertical vessel welding wirerope