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前言新机研制过程中,不但对新机的各个零部件,而且对全机都要进行大量的科学试验,如强度试验、振动试验、冲击试验和疲劳试验等等。新机全机悬空静强度试验,目前在国内是决定新机能否放飞的关键性试验,正象疲劳试验决定飞机寿命一样,关系
Preface The development of new aircraft, not only for the new machine parts, but also for the whole machine to conduct a large number of scientific tests, such as strength test, vibration test, impact test and fatigue test and so on. New aircraft full suspension static strength test, at present in the country is to decide whether the new aircraft can fly the key test, just as the fatigue test determines the same life of the aircraft, the relationship