Results 281 to 290 of about 7,693,136 (320)
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3D Geometrical Manufacturing Simulation
2005In the context of tolerance allocation in process planning, our interest has focused onto manufacturing defects 3D modeling. This paper presents two approaches towards geometrical manufacturing simulation. The concept of small displacement torsor is used in order to model geometrical defects of part surfaces.
Stephane Tichadou +2 more
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Proceedings Visualization '93, 2002
We show how to create 3D models of maternal pelvis and fetal head from magnetic resonance images (MRI). The models are used to simulate the progress of delivery in order to give a prognosis of successful labor. >
J.-D. Boissonnat, B. Geiger
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We show how to create 3D models of maternal pelvis and fetal head from magnetic resonance images (MRI). The models are used to simulate the progress of delivery in order to give a prognosis of successful labor. >
J.-D. Boissonnat, B. Geiger
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3D Elektromagnetische Simulation
2008Aus der universitaren Forschung kam 1977 der neue Ansatz der Finiten Integration zur Berechnung von Feldern. Nach vielen Jahren der Fortentwicklung in der physikalischen Grundlagenforschung folgte 1992 die Unternehmungsgrundung der CST. Daraus ist ein international agierendes Unternehmen geworden, das mit uber 20 Universitaten kooperiert.
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Reconstruction and Simulation of Elastic Objects with Spring-Mass 3D Gaussians
European Conference on Computer VisionReconstructing and simulating elastic objects from visual observations is crucial for applications in computer vision and robotics. Existing methods, such as 3D Gaussians, model 3D appearance and geometry, but lack the ability to estimate physical ...
Licheng Zhong +3 more
semanticscholar +1 more source
2010
Plant Simulation supports modeling and simulating models in virtual space. The 2D model is assigned a 3D model, which is controlled by the 2D model (corresponding models). All changes in 2D/3D model have an impact on the corresponding model in the other part of the program.
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Plant Simulation supports modeling and simulating models in virtual space. The 2D model is assigned a 3D model, which is controlled by the 2D model (corresponding models). All changes in 2D/3D model have an impact on the corresponding model in the other part of the program.
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2011
The foundations for designing and dimensioning turbocharger components for supercharging combustion engines were already laid in previous chapters. With the aid of the methods discussed, we can determine not only such basic dimensions and geometrical parameters as diameters, cross-sectional profiles, radii, and forms, but also other values, such as ...
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The foundations for designing and dimensioning turbocharger components for supercharging combustion engines were already laid in previous chapters. With the aid of the methods discussed, we can determine not only such basic dimensions and geometrical parameters as diameters, cross-sectional profiles, radii, and forms, but also other values, such as ...
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Bulk Acoustic Wave Resonators 3D Simulation
2007 International Symposium on Signals, Systems and Electronics, 2007This article discusses numerical simulations of thin film bulk acoustic wave resonators. FBAR simulation with 1D analytical model permits to quickly determine resonator layers thicknesses that correspond to the objective resonant frequency. 3D finite elements method permits to investigate the effect of the electrode shape on the spurious modes that are
Sylvain Giraud +3 more
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Three-Dimensional Simulation (3D-CFD Simulation)
2011The three-dimensional simulation (3D-Computational-Fluid-Dynamics simulation) represents the most sophisticated approach for detailed numerical investigations on any thermo-fluiddynamical problem. This approach is based on the numerical solution of partial differential equations for conservation of mass, species concentration, momentum and energy over ...
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i3Drive, a 3D Interactive Driving Simulator
IEEE Computer Graphics and Applications, 2010i3Drive, a wheeled-vehicle simulator, can accurately simulate vehicles of various configurations with up to eight wheels in real time on a desktop PC. It presents the vehicle dynamics as an interactive animation in a virtual 3D environment. The application is fully GUI-controlled, giving users an easy overview of the simulation parameters and letting ...
Miha, Ambroz, Ivan, Prebil
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