Interfacing product views through a mixed shape representation. Part 1: Data structures and operators

Autor: Antoine Poulat, Okba Hamri, Franca Giannini, Bianca Falcidieno, Jean-Claude Léon, Lionel Fine
Přispěvatelé: Système d’Information, conception RobustE des Produits (G-SCOP_SIREP), Laboratoire des sciences pour la conception, l'optimisation et la production (G-SCOP), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National Polytechnique de Grenoble (INPG)-Centre National de la Recherche Scientifique (CNRS)-Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National Polytechnique de Grenoble (INPG)-Centre National de la Recherche Scientifique (CNRS), EEC IST n◦506766 (http://www.aimatshape.net/), European Network of Excellence AIM@SHAPE Collaboration IMATI-GE CNR, Gênes
Jazyk: angličtina
Rok vydání: 2008
Předmět:
Product view
0209 industrial biotechnology
Engineering drawing
B-Rep NURBS model
[PHYS.MECA.GEME]Physics [physics]/Mechanics [physics]/Mechanical engineering [physics.class-ph]
02 engineering and technology
computer.software_genre
Industrial and Manufacturing Engineering
polyhedral model
Mixed shape representation
020901 industrial engineering & automation
Digital mock-up (DMU)
Industrial design
Component (UML)
0202 electrical engineering
electronic engineering
information engineering
Computer Aided Design
High level topology
Representation (mathematics)
Mathematics
CAD-CAE link
business.industry
020207 software engineering
[INFO.INFO-IA]Computer Science [cs]/Computer Aided Engineering
Data structure
[SPI.MECA.GEME]Engineering Sciences [physics]/Mechanics [physics.med-ph]/Mechanical engineering [physics.class-ph]
Boundary representation
Modeling and Simulation
Product (mathematics)
New product development
business
computer
Zdroj: IJIDEM 2 (2008): 69–85. doi:10.1007/s12008-008-0037-5
info:cnr-pdr/source/autori:O. Hamri · J.-C. Léon · F. Giannini · B. Falcidieno · A. Poulat · L. Fine/titolo:Interfacing product views through a mixed shape representation. Part 1: Data structures and operators/doi:10.1007%2Fs12008-008-0037-5/rivista:IJIDEM/anno:2008/pagina_da:69/pagina_a:85/intervallo_pagine:69–85/volume:2
International Journal on Interactive Design and Manufacturing
International Journal on Interactive Design and Manufacturing, Springer Verlag, 2008, 2 (2), pp.69-85
ISSN: 1955-2513
1955-2505
DOI: 10.1007/s12008-008-0037-5
Popis: International audience; Currently, the product development process being collaborative and distributed, it relies on multiple skills and representations of the product. Obtaining the digital representation of the product model required for each product view is time consuming because component shapes and their associated data need to be adapted. In this part 1 paper, an analysis of the requirements for this shape adaptation process is performed that leads to the concepts and organization of the so-called mixed shape representation. Here, we show how B-Rep NURBS CAD models and polyhedral models combined with the concept of High Level Topology introduced enable the explicit and intrinsic description of the concepts needed to efficiently transform shapes between product views. A set of operators briefly outlined illustrates the effect of the proposed approach on the possibilities of shape transformations needed in product view interfaces. The corresponding examples demonstrate their efficiency.
Databáze: OpenAIRE
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