美国有采用鸭嘴翼式的飞机布局吗?和,以前有没有过这样的设计?

2025-04-05 20:46:43
推荐回答(4个)
回答1:

美国的现役飞机中没有鸭翼布局的战机。但美国曾在上世纪七十、八十年代,以F-16添加鸭翼作为技术验证机。以色列的“狮”式战机就与此项研究项目有所关联。

回答2:

美国的飞机一直钟情于常规布局。虽然美国通过X-31试验机已经获得了鸭式布局设计
的要领,但在新一代战斗机F-22亮相时,大家看到的仍然是常规布局。
鸭式布局的缺点是大攻角时的俯仰稳定性差,侧风对垂直尾翼的影响大,前翼的洗流对发动机进气道产生干扰等。 还有重要的一点鸭翼降低了飞机的隐身性能。

回答3:

有一种验证机X-31采用鸭翼布局,增加气动效率(和J-10挺像),仔细看图座舱前下方!!

回答4:

没有

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