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La Maturité de l'Information et le Processus de Conception Collaborative

Khadidja Grebici 1
1 CC
LSR - IMAG - Laboratoire Logiciels Systèmes Réseaux, GILCO - Gestion Industrielle Logistique et Conception
Abstract : The product design processes, such as in the Hydro energy, are collaborative and are characterized by uncertainty and interdependency of information. Indeed, some information is from certain sources (such as standards), other information is from uncertain sources (such as intermediate design results), or it can be a poorly validated hypothesis that a designer uses in order to cope with complex design problems. Interdependency is a consequence of both product and organizational complexity (many partners). Information uncertainty and interdependency causes inevitable risk of rework in the design process and thus causes delay and cost overruns. The problem to be addressed is how to improve information exchange and collaboration within design teams? The interest of this work is to investigate the mechanisms to better use of the design information during the design process in order to avoid reworks. The thesis proposes a collaborative framework including: (1) information maturity model, (2) a unified framework to exchange information taking into account the coordination and the cooperation mechanisms and (3) functionalities of new systems for information management. The latter contribution represents the implementation of a prototype (PIQUANT) (in order to illustrate the proposed functionalities) and based-pattern approach.
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Submitted on : Wednesday, April 9, 2008 - 12:24:29 PM
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  • HAL Id : tel-00271524, version 1



Khadidja Grebici. La Maturité de l'Information et le Processus de Conception Collaborative. Autre [cs.OH]. Institut National Polytechnique de Grenoble - INPG, 2007. Français. ⟨tel-00271524⟩



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