ABI AKLE, Audrey; MINEL, Stephanie; YANNOU, Bernard

Laboratoire Génie Industriel - EA 2606 [LGI]

MINEL, Stephanie
Laboratoire de l'intégration, du matériau au système [IMS]
ESTIA INSTITUTE OF TECHNOLOGY

YANNOU, Bernard
Laboratoire Génie Industriel - EA 2606 [LGI]

Langue

Communication dans un congrès

Ce document a été publié dans

Proceedings of the 20th International Conference on Engineering Design (ICED15), International Conference on Engineering Design (ICED 15), 2015-07-27, Milan. vol. Design Methods and Tools - part 2, p. 215-224

Résumé en anglais

Design space exploration, that is an embodiment of a paradigm Design by Shopping, refers to the systematic activity of discovery and evaluation of the elements in the design space in order to identify optimal solution by reducing the design space toward an area of performance. This activity is composed of three main phases: the discovery, the optimization and the selection. There are existing tools for the design space exploration with different graphs (ScatterPlot matrix, 2D and 3D scatter plot, parallel coordinates plot, etc.). These graphs are useful for the representation of multidimensional set of data with an unlimited number of alternatives (design points). Obviously, during the selection phase, designers face to a reduced design space with a limited number of design points (in a performance area). Thus, in our work, we try to identify which graph is the most adapted to the selection phase. It emerges, from literature, three graphs useful for the representation of multidimensional set of data (>3 variables) and with a limited number of alternatives (<50). Thus we have designed experimentation composed of 3 scenarios (with 13 design parameters and 5 variables of performance) performed by 30 participants. It results one graph more suited to the selection phase in the Design by Shopping: the Parallel Coordinates Plot.< Réduire

Mots clés en anglais

visualization

Computer aided design (CAD)

Decision making

URI

https://oskar-bordeaux.fr/handle/20.500.12278/187776

Unités de recherche

ESTIA - Recherche

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Graphical support adapted to designers for the selection of an optimal solution in Design by Shopping

Langue

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Résumé en anglais

Mots clés en anglais

URI

Unités de recherche