航天產(chǎn)品常見振動問題及對策
Vibration problems for aerospace products
-
摘要: 文章對航天器設計中常見的振動環(huán)境問題以及振動試驗問題進行了比較系統(tǒng)、全面的歸納,并對產(chǎn)生這些問題的原因進行了分析。為了避免產(chǎn)生這些問題,應該從全壽命周期和系統(tǒng)工程的思想出發(fā),對覆蓋的有效性進行分析,對產(chǎn)品振動環(huán)境進行細化,對使用操作過程進行監(jiān)測,以及加強環(huán)境設計標準的制訂和動態(tài)管理。Abstract: The common problems on vibration environment and vibration test for aerospace products are reviewed, including their sources and solutions of analyzing the vibration environment, monitoring the process of the products, establish related standards, and carrying out dynamic management.