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航空發(fā)動(dòng)機緊固件未來(lái)發(fā)展方向探索
2017-07-25
航空發(fā)動(dòng)機因其工業(yè)技術(shù)要求之高而被譽(yù)為“皇冠上的明珠”。其中,航空發(fā)動(dòng)機緊固件作為“明珠”體內的紐帶,也因其高壓、高溫、高強度的使用環(huán)境要求,使得其性能及技術(shù)要求相對其他緊固件而言有更多的特殊性,更高的安全性和可靠性。因此,美、英等科技大國紛紛將航空發(fā)動(dòng)機
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