The problem of free vibrations of a cylindrical shell is solved by using numerical and analytic methods. The maximum error of numerical calculations as compared with the analytic solution is established.

中文翻译：

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铝合金圆柱壳自然振动的数值分析

圆柱壳的自由振动问题采用数值分析法求解。建立了与解析解相比数值计算的最大误差。