节点文献
锥壳固有振动的精确解
EXACT SOLUTION OF EIGENFREQUENCIES OF CONICAL SHELLS
【摘要】 本文从锥壳的Mushtari-Donnell型位移微分方程组出发,通过引入一个位移函数U(s,θ,τ)(在极限情况下,它将退化成对于圆柱壳引入的位移函数),将基本微分方程组化成为一个可解偏微分方程。这个方程的解用级数形式给出。
【Abstract】 From the Mushtari-Donnell type differential equations of conical shells and by introducing a displacement function U () (At the limited casese, it well be reduced to the B. 3. BjiacOB displacement function for the cylindrical shells), the differential equations of conical shells have been changed into a soluble partial differential equation about the displacement function U (). The exact solution of it has been given by series form.
- 【文献出处】 力学学报 ,Acta Mechanica Sinica , 编辑部邮箱 ,1987年02期
- 【被引频次】9
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