H2020 Enodise: Analytical dataset configuration B2 ECL

This dataset considers analytical data for configuration B2 as defined in the H2020 ENODISE project (https://www.vki.ac.be/index.php/about-enodise). The results were calculated using the half-plane Green's function for the convected Helmholtz equation for predicting the sound scattering by trailing edges in the presence of a uniform flow. For mimicking the Distributed Electric Propulsion (DEP) configuration model which includes a wing and two side-by-side propellers measured during the wind tunnel tests, the formalism of source-modes is introduced, from which the sound field could be expressed uniformly in the whole space. The wing was approximated by a thin plate with zero-thickness. The aerodynamic performance of the propeller was calculated by using a BEMT method.