Aerodynamic and Aeroacoustic Optimization of Propeller Based on Hanson Noise Model
Aiming at the multi-objective optimization design problem of propeller aerodynamics and noise, the three-dimensional geometric deformation of the whole blade is carried out by the free-form surface deformation method based on non-uniform rational B-spline. In order to save the calculation cost of op...
| Format: | Article |
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| Language: | zho |
| Published: |
The Northwestern Polytechnical University
2020-08-01
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| Series: | Xibei Gongye Daxue Xuebao |
| Subjects: | |
| Online Access: | https://www.jnwpu.org/articles/jnwpu/full_html/2020/04/jnwpu2020384p685/jnwpu2020384p685.html |