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supported by the sibling associations ACADIA, CAADRIA, eCAADe, SIGraDi, ASCAAD and CAAD futures

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id sigradi2009_911
authors Teixeira, Fábio Gonçalves; Sérgio Leandro dos Santos
year 2009
title VirtusCADE, um Sistema para o Design Virtual de Produtos [VirtusCADE, A system for virtual design of products]
source SIGraDi 2009 - Proceedings of the 13th Congress of the Iberoamerican Society of Digital Graphics, Sao Paulo, Brazil, November 16-18, 2009
summary The knowledge of latest technology that allows the development of competitive products in reduced times is crucial to guarantee a sustainable growth of the national industry. This work presents the development of a computational system for the Virtual Design of products, the VirtusCADE, which is a CAD/CAE interactive software (Computer Aided Design/Computer Aided Engineering). The VirtusCADE includes 3D geometric modeling of surfaces and solids and mesh generation. The system uses the parametric modeling of surfaces, including algorithms for determination of intersection between surfaces and for triangular mesh generation in trimmed parametric surfaces. The graphical interface is interactive and allows the direct real time manipulation of objects (lines, surfaces and solids) in 3D using the OpenGL technology. The system prioritizes the usability, implementing several graphic tools that facilitate the manipulation in 3D. The VirtusCADE contemplates the structural simulation through the Finite Element Method. The code architecture is based on oriented object programming, which allows great scaling capability for the implementation of new tools. This project has great applicability in numerical simulation of physical phenomena, such structural analysis of buildings, vehicles parts, with impact in the industries of civil construction, metal-mechanics, aerospatial, naval and automotive.
keywords Virtual Design; Geometric modeling; Finite elements
series SIGRADI
email fabiogt@ufrgs.br
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100%; open Houghton, E.G.; Emnett, R.F.; Factor J.D. and Sabharwal, C.L. (1985) Find in CUMINCAD Implementation of a divide-and-conquer method for intersection of parametric , Computer Aided Geometric Design, V. 2 pp. 173–183

100%; open Khan, A; Fitzmaurice, G.; Matejka, J.; Mordatch, I. E Kurtenbach, G. (2008) Find in CUMINCAD ViewCube - A 3D Orientation Indicator and Controller , SIGGRAPH. New York: ACM PP. 17-25

100%; open Lee, C.K. and Hobbs, R.E. (1999) Find in CUMINCAD Automatic adaptive finite element mesh generation over arbitrary two-dimensional domain using advancing front technique , Computer & Structures, V. 71, pp. 9–34

100%; open Miranda, A.C.O. and Martha, L.F. (2002) Find in CUMINCAD Mesh generation on high-curvature surfaces based on background quadtree structure , Proceedings of 11th International Meshing Roundtable, Sandia National Laboratories, pp. 333–342

100%; open Teixeira, F.G.; Creus, G.J. (2008) Find in CUMINCAD A Robust Algorithm to Determine Surface/Surface Intersection in Both Parametric Spaces , Mecánica Computacional, v. XXVII, p. 3093-3115

100%; open Zeleznik, R.; Forsberg. A. (1999) Find in CUMINCAD UniCam—2D gestural camera controls for 3D Environments , SIGGRAPH. New York: ACM. P169-173

100%; open Zienkiewicz, O.C. and Taylor, R.L. (2005) Find in CUMINCAD The Finite Element Method for Solid and Structural Mechanics , Sixth edition, Elsevier, New York

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