The article proposes the concept of acoustic design of propeller-driven fixed wing aircraft, i.e., taking into account the required acoustic characteristics.
The scheme of research and development work at various stage of INFLA-HEAL PLUS the project necessary for the implementation of this concept is Cabinet File proposed.A schematic diagram of computational studies in the framework of the acoustic design process of propeller-driven fixed-wing aircraft is proposed.A schematic diagram of the choice of a propeller-driven power plant is considered, taking into account the required acoustic characteristics.