顺流而下的后缘襟翼大型飞机的机翼增升装置在工作时一般都是“前后呼应”的。与上一期介绍的前缘襟翼相比,后缘襟翼无论在几何外观还是机构形式来说都具有更多的分类和组合方案,单独的一个个介绍显得过于繁琐和死板。这里,我们以大型飞机后缘襟翼的设计思想演变为线索,希望能够粗浅的谈谈后缘襟翼五花八门的源由。 Downstream Flaps Flaps for large aircraft are generally “echoes back and forth” at work. Trailing edge flaps have more sorting and combining options than the leading edge flaps described in the previous issue, and the introduction of individual trays is too cumbersome and cumbersome. Here, we evolved into a clue with the design idea of ​​the rear wing flaps of large aircraft, hoping to talk roughly about the variegated origins of trailing edge flaps.