ENODISE focused on future, disruptive civil air transport concepts and has been designed to develop the knowledge, data, tools and methods that are necessary to understand, model and optimize engine-airframe aerodynamic and acoustic installation effects, with a strong focus on innovative architectures bringing a tighter integration of the propulsive system with the wing, fuselage or control surfaces. Simplified geometrical configurations have been investigated with the aim to unravel the intricate aeroacoustics mechanisms involved in future aircraft architectures, and eventually enable their reliable simulation and optimization while mitigating the adverse effects.