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本文研究了关于圆柱筒表面的某一点上,有周期性的集中力作用下圆柱筒的动态性质。在圆柱筒的自由振动分析中所看到的那些有趣现象,从作用面积较大的集中力引起的强迫振动的观点来看,上述那些有趣现象再次被证实,同时也指出了在强迫振动中发生的某些特异现象。在本文中,圆柱筒振动的基本方程式里包含了中面惯性力,(in-plane inertia)这些方程是基于水口古(Koki Mignguchi)弗鲁格(Fl(?)gge)和唐纳尔(Donnell)三人提出的理论,本文除了论述略去中面惯性力以外还用上述三种理论对位移响应加以比较。
In this paper, we study the dynamic behavior of a cylindrical cylinder at a certain point on the surface of a cylindrical cylinder under cyclic concentration. Interesting phenomena seen in the analysis of the free vibration of the cylindrical tube are confirmed again from the point of view of the forced vibration caused by the concentrated concentrated force of a large acting area and also pointed out that the occurrence of forced vibration Some specific phenomenon. In this paper, the fundamental equations for vibrating the cylinder include the in-plane inertia. These equations are based on the Koki Mignguchi Fl (?) Gge and Donnell ) Three proposed theory, this article in addition to the discussion omitted slightly in the middle of inertia than the above three theories also used to compare the displacement response.