MBSE with/out Simulation: State of the Art and Way Forward
Langue
EN
Article de revue
Ce document a été publié dans
Systems. 2018-11-15, vol. 6, n° 4, p. 40
Résumé en anglais
The limitations of model-based support for engineering complex systems include limited capability to develop multifaceted models as well as their analysis with robust reliable simulation engines. Lack of such Modeling and ...Lire la suite >
The limitations of model-based support for engineering complex systems include limited capability to develop multifaceted models as well as their analysis with robust reliable simulation engines. Lack of such Modeling and Simulation (M&S) infrastructure leads to knowledge gaps in engineering such complex systems and these gaps appear as epistemological emergent behaviors. In response, an initiative is underway to bring Model-Based Systems Engineering (MBSE) closer together with model-based simulation developments. M&S represents a core capability and is needed to address today’s complex, adaptive, systems of systems engineering challenges. This paper considers the problems raised by MBSE taken as a modeling activity without the support of full strength integrated simulation capability and the potential for, and possible forms of, closer integration between the two streams. An example of a system engineering application, an unmanned vehicle fleet providing emergency ambulance service, is examined as an application of the kind of multifaceted M&S methodology required to effectively deal with such systems.< Réduire
Mots clés en anglais
Modeling and Simulation
Discrete Event System Specification
DEVS
Model-Based System Engineering
MBSE
Internet of Things
Iot
Cyber Physical Systems
CPS
Complex Adaptive Systems of Systems
Unités de recherche