local buckling of web 腹板局部屈曲
local-buckling 局部屈曲性能
web local buckling 腹板局部屈曲
Post local buckling 局部屈曲后性能
Post-local buckling 局部后屈曲
stem local buckling 腹板局部屈曲
local buckling stress 局部屈曲应力
local buckling failure 局部失稳破坏
Because of local buckling,the peak elas-plastic impact load of rectangle tubes is always smaller than that of bars.
由于管模型的局部屈曲效应,其弹塑性冲击荷载总是小于杆模型的冲击荷载。
参考来源 - 受刚体碰撞方管柱考虑局部屈曲时的弹塑性冲击荷载The differences between local buckling and ultimate collapse are carefully studied and some determinant factors are presented.
分析试验过程中出现的局部失稳与最终破坏形态之间的区别,得出了决定模型破坏形态的关键因素。
参考来源 - 大跨度钢屋盖整体模型试验研究In the analysis of the elastic local buckling strength of the stiffener’s web,the elastic critical stress is analytically derived by solving the characteristic value problem involving the governing differential equation under the corresponding loading and boundary conditions .
对于加筋板中加强筋腹板的局部屈曲，则用解析法推导出筋的腹板的挠度方程及其边界条件，求解相应的方程，从而计算出腹板的局部屈曲应力。
参考来源 - 板架结构稳定性综合分析及其计算程序系统的研制·2,447,543篇论文数据，部分数据来源于NoteExpress
This paper deals with the local buckling of beam-column with partial yielding of its section.
本文对截面部分进入塑性的钢偏压杆腹板的屈曲进行了研究。
We present an improved genetic algorithm(GA) for topology optimization of a truss with discrete sizing and under local buckling constraints.
采用改进的遗传算法，求解了具有屈曲约束，尤其截面积是离散型的桁架拓扑优化。
A space displacement field considering the deck local buckling for the plate - truss composite is constructed by using transverse finite stripe.
用有限个横向条带法构造了板桁组合结构极段考虑局部屈曲的空间位移模式。
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