H2020 ENODISE: SISW Numerical Aeroacoustic Database Configuration B2

This database contains the aeroacoustic numerical results generated by Siemens Industry Software (SISW) for the B2 configuration investigated in the framework of the European project ENODISE. In this configuration, a six-blade propeller mounted on a support is studied for two operating points with and without flow. The operating points correspond to conditions 65 and 66 of the experimental campaign carried out at Ecole Centrale of Lyon (see H2020 Enodise: Experimental dataset configuration B2 ECL, https://zenodo.org/record/7925336). The two investigated operating points are: Uinf = 0 studied numerically using detached-eddy simulation combined with finite-element method for acoustics Uinf = 22 m/s studied numerically using large-eddy simulation combined with finite-element method for acoustics The SISW aeroacoustic results have been obtained using CFD software Simcenter STAR-CCM+ coupled with acoustic software Simcenter 3D Acoustics. The hydrodynamic and acoustic interactions between the propeller and its support are taken into account in the numerical simulations. More information about the numerical setup and results can be found in the documentation included in the database. The data are saved in dat files.