The spectrum curves determined for linearly elastic systems still have significance for nonlinear hysteretic vibrations.
线性弹性系统确定的谱曲线对非线性滞回振动仍然是有意义的。
Most structural materials are not only elastic but within limits, linearly elastic; their deformation is proportional to the load.
大多数结构材料不仅有弹性，而且在一定限度内具有线性弹性；其变形与负荷成正比。
The dynamic characteristics of elastic plates subjected to transverse impact and non-linearly elastic & elasto-plastic cylindrical shells under axial impact loading are investigated theoretically.
然后采用增量数值解法分析了轴向冲击载荷作用下非线性弹性圆柱壳的轴对称动力响应问题。
The paper has established a linearly viscoelastic ground model in elastic half-space, and has derived the formulae of ground flexibility matrix and stiffness matrix.
建立了线性粘弹性半空间地基模型，并给出了地基柔度矩阵和刚度矩阵的计算公式。
Elementary Elastic bending theory requires that bending stress varies linearly with distance from the neutral axis, but plastic bending shows a more accurate and complex stress distribution.
基本弹性弯曲理论要求弯曲应力均随到中性轴的距离而线性变化，但塑性弯曲理论揭示了一个更加精确的和复杂的应力分布。
By applying formal asymptotic analysis, we obtain two-dimensional model system of linearly dynamic elastic "membrane" and "flexural" shells from three-dimensional equations.
利用形式渐进分析，我们从三维线性动态方程组得到二维膜壳和弯壳的方程组。
According to the test results, as the load levels increased, the stress of the measuring points increases linearly. The structure worked in elastic behavior.
模型试验表明，随着试验荷载等级的提高，各测点的应力呈线性增长，结构的受力处于线弹性阶段。
In the elastic region of the cross-section, the stress distribution varies linearly from the neutral axis to the beginning of the yielded area.
在界面的弹性变形区域的应力分布呈直线型，这种线性分布从截面中性轴开始到其屈服区域结束。
The inlaid problem in linearly-reinforced infinite elastic body is studied by the use of Muskhelishvili's complex potentials method.
运用的复变函数方法研究线性加强无限大体的镶嵌。
The inlaid problem in linearly-reinforced infinite elastic body is studied by the use of Muskhelishvili's complex potentials method.
运用的复变函数方法研究线性加强无限大体的镶嵌。
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