Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Zhangchen Song"'
Publikováno v:
Symmetry, Vol 16, Iss 6, p 710 (2024)
For noise reduction at a low-to-moderate Reynolds number, airfoil trailing-edge tonal noise has multiple prominent tones. Among these tones, secondary tones are greatly influenced by external disturbances such as oscillations commonly in the environm
Externí odkaz:
https://doaj.org/article/88940dcdb4314dff8c255a5379654d70
Airfoil trailing edge noise in low-to-moderate Reynolds number has multiple tonal noise. The frequency of the dominant tone has a ladder structure for the dependency on the free stream velocity, while the presence of the secondary tones is explained
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ce659b3d60319ca3eb77b6c3b940489
https://doi.org/10.21203/rs.3.rs-2321567/v1
https://doi.org/10.21203/rs.3.rs-2321567/v1
Autor:
Song, Zhangchen1 (AUTHOR) songdbs_work@buaa.edu.cn, Liu, Peiqing1 (AUTHOR) lpq@buaa.edu.cn, Guo, Hao1 (AUTHOR) guohao@buaa.edu.cn, Sun, Yifeng2 (AUTHOR) sunyifeng@comac.cc, Jiang, Shujie3 (AUTHOR) anjsj@126.com
Publikováno v:
Symmetry (20738994). Jun2024, Vol. 16 Issue 6, p710. 24p.
Publikováno v:
Journal of Aerospace Engineering; Jan2025, Vol. 38 Issue 1, p1-18, 18p