检测机身耐久度

译者 huorexiaji

Did you know that not every plane can be reliable enough? Let’s visit a workshop with restricted access where static load tests of aviation equipment used to be performed. The tests ensured that the plane wouldn’t be broken in the air due to heavy loads.        Static trials represent an experimental test method of defected mode and static strength of a plane construction. Static trials evaluate actual strength of a plane with the help of its testing before destruction. The place looked rather impressive. A huge Il-76TD is presented in the picture. The first flight was made on May 5, 1982.  Static trials are necessary as methods of projection and estimation of airplanes for their endurance used in the machine construction are ideal and different from reality. The workshop in the picture is very high which makes tests of both small and large airplanes possible.  Different recording facilities are located next to the cabin.  The massive metal constructions served as a base for trial conduction.  Endurance of plane wings are tested here.   Trial results were sent to the control center above.   The wing.  Cats are now owners of the place.     Only a thick layer of dust proves that people have not gone for a break.  Inside the plane.  The cabin.   The axis of plane symmetry.  Load fastening.  The tail.   Il-103.      This wooden plane is used for configuration ergonomics and correction of drafts.  The Ilyushin Il-103 is a single-engined, low-winged training aircraft, the Ilyushin Design Bureau started its development in 1990 in the Soviet Union and the aircraft is now produced in Russia.  Remains of Il-96-300.

你知道吗，并不是所有的飞机都是足够可靠的。让我们来访问一个不对公众开放的车间，这里用来进行航空设备的静力负荷测量。这些测量确保飞机在空中不会由于载荷过重而损坏。

静力试验代表了一种用来测试机身结构缺陷和静力强度的实验性测试方法。静力试验用机身解体前的测试来评估一架飞机的实际强度。这架飞机看上去令人相当印象深刻。图片上是一架巨大的伊尔-76型民用运输机，于1982年5月5号首飞。

静力试验是飞机预测、评价的必要手段，因为飞机机械结构中用到的耐久度是理想化的数据，与现实存在差别。图片中的车间非常高，好让大小飞机都能在这里测试。

各种记录设备被安放于机身附近。

这个大块头的金属结构是用来作为试验传导基座。

机翼的耐久度测量在这里进行。

试验结果被送到了上面的控制中心。

机翼。

猫咪们现在是这架飞机的主人。

只有这层厚厚的尘土说明工作人员并不只是去短暂休息一下（其实好久没人来了）。

飞机的里面。

驾驶舱。

飞机的中轴线。

载荷紧固件。

尾翼。

伊尔-103。

这架木头飞机是为了配置工效和草图修改。

这架伊留伸 伊尔-103是一架单引擎低空教练机，伊留伸设计局1990年在苏联开始了它的设计工作，现在俄罗斯生产这种飞行器。

伊尔-96-300的残骸。