Aeroacoustics of supersonic jet issued from corrugated nozzle: new approach and prospects
Kopiev, V. F., Ostrikov, N. N., Chernyshev, S. A., & Elliott, J. W. (2004). Aeroacoustics of supersonic jet issued from corrugated nozzle: new approach and prospects. International journal of aeroacoustics, 3(3), 199-228. doi:10.1260/1475472042887443
It is generally accepted that one of the main sources of acoustic radiation from a supersonic jet is due to spatial instability wave packets propagating downstream within the jet. This approach has enabled us to explain and predict the principal feat...