Aeroacoustic Noise Characteristics of Flow around a Square Column Based on Large Eddy Simulation
Large eddy simulation and Ffowcs Williams-Hawkings (FW-H) equation were used to investigate the aeroacoustic noise characteristics of flow around a square column. After verifying the accuracy of the numerical model, the influences of flow velocity and flow direction on noise field characteristics ar...
| Format: | Article |
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| Language: | zho |
| Published: |
The Northwestern Polytechnical University
2020-06-01
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| Series: | Xibei Gongye Daxue Xuebao |
| Subjects: | |
| Online Access: | https://www.jnwpu.org/articles/jnwpu/full_html/2020/03/jnwpu2020383p465/jnwpu2020383p465.html |