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Vers une meilleure prise en compte des utilisateurs en écoconception : Propositions d'éléments méthodologiques pour l'enrichissement d'une démarche d'optimisation amont

Abstract : The goal of the thesis is the development of an ecodesign-aid methodology for the multi criteria optimization of a product’s life cycle. The first axis is focused on the use phase. It aims at understanding how a variety of user sis going to use the same product in a variety of diverse ways and how these differences are going to impact negatively or positively the performances of the porduct’s life cyle. The second axis aims at developing a life cycle modelisation method focused on realism and pertinence. It is centered around a crucial problem of every optimization exercice: the definition of the optimization objective that will guide the whole optimization process. Here is proposed the use of a technique for the identification and the quantification of the customers needs. These characterized needs are then used to define an optimization objective that favors the solutions which best respect the customer’s demands. The third axis widen the scope of the product’s model to include design alternatives. The goal is to better the life cycle performances through simultaneous design optimization and design alternatives selection.
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https://tel.archives-ouvertes.fr/tel-02023924
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Submitted on : Monday, February 18, 2019 - 5:53:06 PM
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Alexandre Popoff. Vers une meilleure prise en compte des utilisateurs en écoconception : Propositions d'éléments méthodologiques pour l'enrichissement d'une démarche d'optimisation amont. Eco-conception. Université de Toulon, 2017. Français. ⟨NNT : 2017TOUL0020⟩. ⟨tel-02023924⟩

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