Large-Eddy-Simulation Prediction of an Installed Jet Flow and Noise with Experimental Validation

What is it about?

Extradinary amont of low-fequency noise is generated by placing a plate close to a high-speed jet. This is caused by the interaction between the jet and the plate. This has an great implication of noise generated from an earoengine installed under a wing. A high-fidelity simulation using supercomputers has sucessufully perform to reproduce this phenomena from first principles, providing invaluable databese for noise generation mechanisms research.

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