| 发明名称 |
METHODS FOR OPERATING AN AIR VEHICLE |
| 摘要 |
Methods are provided for operating an air vehicle having fixed wings. Such methods include the step of providing an operating map of angle of attack associated with the fixed wings with Reynolds number, including conditions of separated flow over the fixed wings and conditions of attached flow over the fixed wings. Such methods also include the step of using the operating map for guidance, causing the air vehicle to operate at least within a low Reynolds numbers range corresponding to the operating map, such as to avoid or minimize risk of causing the air vehicle to operate at conditions of separated flow over the fixed wings. |
| 申请公布号 |
US2016347451(A1) |
申请公布日期 |
2016.12.01 |
| 申请号 |
US201515113368 |
申请日期 |
2015.01.27 |
| 申请人 |
ISRAEL AEROSPACE INDUSTRIES LTD. |
发明人 |
Shepshelovich Michael;Abramov Danny;Klein Yonatan |
| 分类号 |
B64C39/02;B64D43/02;B64C15/12;B64C3/14 |
主分类号 |
B64C39/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. Method for operating an air vehicle having fixed wings, comprising:
(A) providing an operating map of angle of attack associated with the fixed wings with Reynolds number, including conditions of separated flow over the fixed wings and conditions of attached flow over the fixed wings; (B) using the operating map for guidance, causing the air vehicle to operate at least within a low Reynolds numbers range corresponding to the operating map, such as to avoid or minimize risk of causing the air vehicle to operate at conditions of separated flow over the fixed wings. |
| 地址 |
Lod IL |
