Classical linear flutter analysis is based on the solution of flutter eigenvalue problem, and needs to track the root loci to determine the correct flutter boundary but sometimes it may fail.
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- 摘要經(jīng)典的線(xiàn)性顫振分析方法需要求解顫振特征值問(wèn)題，并需要對特征值進(jìn)行跟蹤排序，以消除在確定顫振臨界點(diǎn)時(shí)可能出現的顫振模態(tài)分支的“竄支”問(wèn)題，從而影響了顫振分析的效率及自動(dòng)化程度。
