1 results for "Li-Yu Lin"

Reseach on the reduction of rocket motor jet noise by water injection

Zou Hao; Xu Yi Hua; Li Yu Lin

MATEC Web of Conferences, Vol. 63 · 2016 · French · DOAJ

Injecting water in the mixing layer of rocket motor jets is a means to reduce jet noise. The calculation of the sound pressure signals at the prescribed receivers was performed by FW-H acoustics model under the condition of water injection and without water injection. The calculation results show…