Making use of the moment vector and radius vector of rotation, the lateral buckling of thin-walled members are analyzed.

以弯矩矢量和转角向径为工具，分析了薄壁构件的弯扭屈曲。

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Making use of the moment vector and radius vector of rotation, the lateral buckling of thin-walled members are analyzed.

以弯矩矢量和转角向径为工具，分析了薄壁构件的弯扭屈曲。

youdao