Periodic Reporting for period 3 - TurboNoiseBB (Validation of improved turbomachinery noise prediction models and development of novel design methods for fan stages with reduced broadband noise)

The technical objective of TurboNoiseBB is the development of concepts and enabling technologies aimed at reducing aeroengine noise at source. The addressed fan broadband noise (BBN) is a major aircraft noise challenge. TurboNoiseBB enables a major technical leap in providing...