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Boeing Completes Ultimate-Load Wing Test on 787

机译:波音公司完成787的极限载荷机翼测试

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摘要

Boeing completed the ultimate-load wing up-bending test on the 787 Dreamliner static test unit. During the testing, loads were applied to the airframe to replicate 150 percent of the most extreme forces the airplane is ever expected to experience while in service. The wings were flexed upward by approximately 25 feet (7.6 meters) during the test.rnThe initial results of the ultimate-load test are positive. More extensive analysis and review are required before the test can be deemed a success.
机译:波音公司在787 Dreamliner静态测试装置上完成了极限载荷机翼的弯曲测试。在测试过程中,将载荷施加到机身上,以复制飞机在使用中曾经承受的150%的最大极限力。在测试过程中,机翼向上弯曲约25英尺(7.6米)。极限载荷测试的初步结果是肯定的。在可以认为测试成功之前,需要进行更广泛的分析和审查。

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