Use of a plane jet for flow-induced noise reduction of tandem rods
Zhao Kun
1, 2
, Yang Xi-xiang
1, †,
, Okolo Patrick N
2, 3
, Zhang Wei-hua
1
Noise spectral of different cases: (a)
L
/
D
= 2; (b)
L
/
D
= 2.5; (c)
L
/
D
= 3; (d)
L
/
D
= 3.5.