Study on Dynamic Characteristics of Double-swept Rotor Blade
The rotor blade double-swept-tip geometry can not only improve the aerodynamic performance,but also effectively reduce the rotor noise. However,due to the particularity of the geometric structure of the double swept blade,the changes of the sweep-forward angle and the backward sweep angle have a gre...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Advances in Aeronautical Science and Engineering
2022-04-01
|
| Series: | Hangkong gongcheng jinzhan |
| Subjects: | |
| Online Access: | http://hkgcjz.cnjournals.com/hkgcjz/article/abstract/2021130?st=article_issue |