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 73
... surfaces when only local alterations of the original surfaces are allowed . A simple kinematic analogy to the blending process is to represent the blending surface as the envelope of a sphere , possibly of variable radius , moving while ...
... surfaces when only local alterations of the original surfaces are allowed . A simple kinematic analogy to the blending process is to represent the blending surface as the envelope of a sphere , possibly of variable radius , moving while ...
Page 75
... surfaces . To that end , we need to recall some results from [ Pegna , 87 ] related to the surface envelope of a family of sphere with variable radius . Surface envelope of a moving sphere , variable in radius . In the Euclidian three ...
... surfaces . To that end , we need to recall some results from [ Pegna , 87 ] related to the surface envelope of a family of sphere with variable radius . Surface envelope of a moving sphere , variable in radius . In the Euclidian three ...
Page 76
... surface , Rossignac and Requicha ( 1986 ) proved that the problem of finding the orthogonal projections M of a point P onto a surface E could equivalently be stated as the problem of finding the local extrema of the distance funtion Ip ...
... surface , Rossignac and Requicha ( 1986 ) proved that the problem of finding the orthogonal projections M of a point P onto a surface E could equivalently be stated as the problem of finding the local extrema of the distance funtion Ip ...
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 force frame function generatrix geometry horizontal implementation influence diagram integrated interactive interface jacket KBES Kevlar knowledge base linear load lower platform Mechanics and Arctic method modules monitoring mooring line node object Offshore Mechanics Offshore Platform 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 specular reflection stiffness structural design suspended weight suspension mechanism techniques Technology tension tradeoff curves values variables vector vertical vessel welding wirerope