Supersonic fan tones are a critical issue for large fans; it is well known that these tones are a key noise source at high-power operating conditions for modern turbofan aeroengines.… Click to show full abstract
Supersonic fan tones are a critical issue for large fans; it is well known that these tones are a key noise source at high-power operating conditions for modern turbofan aeroengines. Nonlinear prop...
               
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