Abstract
Two supersonic jets from the recent experimental campaign conducted at Monash University corresponding to screeching jet flows at NPR =3.4 and 4.2 are considered. The experimental data available include both the high-resolution PIV and the far-field acoustic measurements. The correlation analysis is first performed to assess if the current jets follow similar trends as compared to a few other datasets from the jet noise literature. Then the new GPU CABARET solver coupled with the Ffowcs Williams and Hawkings method are utilized for flow and noise solutions to simulate the Broad Band Shock Associated Noise and turbulent jet mixing noise features of the two flows.
Original language | English |
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Title of host publication | 23rd AIAA/CEAS Aeroacoustics Conference |
Subtitle of host publication | 5-9 June 2017, Denver, Colorado |
Editors | Latunia Melton, Cees Bil |
Publisher | American Institute of Aeronautics and Astronautics |
Number of pages | 31 |
ISBN (Electronic) | 9781624105043 |
DOIs | |
Publication status | Published - 2017 |
Event | AIAA/CEAS Aeroacoustics Conference 2017 - Denver, United States of America Duration: 5 Jun 2017 → 9 Jun 2017 Conference number: 23rd https://arc.aiaa.org/doi/book/10.2514/MAA17 |
Conference
Conference | AIAA/CEAS Aeroacoustics Conference 2017 |
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Country | United States of America |
City | Denver |
Period | 5/06/17 → 9/06/17 |
Internet address |