Models as enablers of agility in complex systems engineering

Abstract Complex systems engineering programs not only deal with the inherent complexity of the systems they develop, they also face shorter time‐to‐market, increasing changes in environments and usages, and more sophisticated industrial schemes. The ability to adapt to new circumstances, or agility, becomes mandatory. In this paper we present how Model‐Based Systems Engineering (MBSE) approaches can be enablers of the implementation of agility in complex systems engineering programs. Known to provide additional engineering rigor and quality, MBSE also brings key concepts favoring agility and co‐engineering.