A smoother helicopter ride with lower noise-emissions – 5-bladed rotor tests in the wind tunnel

A smoother helicopter ride with lower noise-emissions – 5-bladed rotor tests in the wind tunnel
Video "A smoother helicopter ride with lower noise-emissions – 5-bladed rotor tests in the wind tunnel"

A smoother helicopter ride with lower noise-emissions – 5-bladed rotor tests in the wind tunnel

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A smoother helicopter ride with lower noise-emissions – 5-bladed rotor tests in the wind tunnel
Video "A smoother helicopter ride with lower noise-emissions – 5-bladed rotor tests in the wind tunnel"
Credit:

DLR

Duration:3:38