buckling mode

Measure Buckling Mode of Sectioned Thin Shell by Optical Method of Profilometry Measurement

形状测量的光学方法应用于组合薄壳的屈曲模态测量

It is found that the buckling strength of column-supported silos is mainly dependent on the height of the engaged column, which also affects the buckling deformation mode.

结果表明，支柱伸入高度是影响仓壁柱承钢筒仓轴压下屈曲强度的主要因素，屈曲模态也与之密切相关；

Local buckling is the dominant failure mode for composite steel column.

摘要局部屈曲是组合钢柱常见的失效模式之一.

Finite Element Based Coupled Mode Initial Post-Buckling Analysis of a Composite Cylindrical Shell

基于耦合模式下初始后屈曲分析的复合柱形壳的有限元分析

The simulations of buckling of hallow cylindrical shells and fluid-filled cylindrical shells subjected to axial impact are accomplished by LS-DYNA. Force-time curves, buckling mode and the number of folds obtained from simulation are basically in consistency with experimental results.

借助大型非线性动力仿真软件LS-DYNA对内空圆柱壳和内部充满液体的圆柱壳的轴向冲击屈曲进行计算机仿真，所得到的冲击力时程曲线及屈曲波纹的形状、数量与实验结果比较一致。