Agile Systems Engineering: an Iterative and Collaborative Approach for Complex Systems Development

Sevag Ainejian (), Guy-André Boy (), Nicolas Charlier (), Yann Decre (), Daniel Krob () and Loic Le Sauce ()
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Sevag Ainejian: Centre d'Excellence Sur l'Architecture, le Management & l'Economie des Systèmes
Guy-André Boy: CentraleSupélec
Nicolas Charlier: Centre d'Excellence Sur l'Architecture, le Management & l'Economie des Systèmes
Yann Decre: Centre d'Excellence Sur l'Architecture, le Management & l'Economie des Systèmes
Daniel Krob: Centre d'Excellence Sur l'Architecture, le Management & l'Economie des Systèmes
Loic Le Sauce: Centre d'Excellence Sur l'Architecture, le Management & l'Economie des Systèmes

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Abstract: This paper presents an agile systems engineering framework especially dedicated for developing complex systems, that is to say mixed hardware and software systems where physics is critical. Our approach consists in seeing an agile complex system development project as a mechanism, controlled by the key design drivers associated with a system, for quickly refining its design space. It was validated in practice on several aeronautic development projects and showed gains, compared to projects of similar size and complexity, of the order of-30 % on design schedules and of the order of-50 % on resource workload and costs.

Date: 2019-12-12
Note: View the original document on HAL open archive server: https://hal.science/hal-04349329
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Published in 10th Complex Systems Design & Management Conference, Dec 2019, Paris, France

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