Browsing by Author "Eynard, B."

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    Design, modelling, simulation and integration of cyber physical systems: Methods and applications
    (Elsevier, 2016-07-18) Hehenberger, P.; Vogel-Heuser, B.; Bradley, D.; Eynard, B.; Tomiyama, Tetsuo; Achiche, S.
    The main drivers for the development and evolution of Cyber Physical Systems (CPS) are the reduction of development costs and time along with the enhancement of the designed products. The aim of this survey paper is to provide an overview of different types of system and the associated transition process from mechatronics to CPS and cloud-based (IoT) systems. It will further consider the requirement that methodologies for CPS-design should be part of a multi-disciplinary development process within which designers should focus not only on the separate physical and computational components, but also on their integration and interaction. Challenges related to CPS-design are therefore considered in the paper from the perspectives of the physical processes, computation and integration respectively. Illustrative case studies are selected from different system levels starting with the description of the overlaying concept of Cyber Physical Production Systems (CPPSs). The analysis and evaluation of the specific properties of a sub-system using a condition monitoring system, important for the maintenance purposes, is then given for a wind turbine.
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    Integrated design and PLM applications in aeronautics product development
    (Cranfield University Press, 2009-03-31) van Wijk, D.; Eynard, B.; Troussier, N.; Belkadi, F.; Roucoules, L.; Ducellier, G.; Rajkumar Roy; Essam Shehab
    Well known challenges in Aeronautic industry, namely reducing time to market, risks and development costs, could be reached thanks to innovative design methods supported by PLM technologies. Such methods are based on integrated design or collaborative engineering enabling close exchanges and cooperation between the project partners. The paper proposes a survey on integrated design methods and PLM technologies. It presents the development of a collaborative design platform, as part of SEINE project, which aims to improve partners’ cooperation in the French aeronautics supply chain. The paper also discusses how to include multiple expertises and integrated design in this collaborative platform.