应用所编制的程序，进行了平板、曲壳以及板式门架的双重非线性屈曲分析。
Using the correlative program, buckling analysis was made with plates, shells and portal frame made of plates.
采用双重非线性方法，分析了东莞水道特大桥结构受力全过程和面内极限承载力。
Dual none-linearity finite element method is used to analysis the whole behavior and ultimate load-carrying capacity in plane of Dongguan Shuidao Bridge.
通过几何、材料双重非线性分析，讨论主要几何参数对结构弹塑性受力性能的影响。
Geometrically and materially nonlinear analyses (GMNA) were carried out to analyze the effects of several geometric parameters on the elastic-plastic behavior of the structure.
提出考虑材料与几何双重非线性的钢管混凝土肋拱面内受力的计算方法并编制了有限元程序。
A method is presented to analyze the behavior of concrete-filled steel tubular (CFST) arch, which considers the material and geometric nonlinear property, and a finite element program.
计算中同时考虑了几何和材料双重非线性的影响，给出了轧制压力、摩擦力和前后张力的分布。
In the calculation, both material and geometric nonlinearities are considered. The rolling pressure, friction, front tension and back tension distributions are given.
首先利用ANSYS程序建立了构件的非线性有限元模型，模型中包含了几何和材料双重非线性。
Nonlinear finite element models by incorporating geometric and material nonlinearities were developed using finite element program ANSYS.
本文研究了塔架结构的极限承载力问题。通过双重非线性稳定性分析计算塔架结构的极限承载力。
The ultimate load of tower structure has been studied by using double-nonlinear buckling analysis in this thesis.
结构分析考虑双重非线性情况，采用弧长法跟踪整个荷载—位移全过程的平衡路径，确定极限承载力。
Double nonlinear factor was considered in the structure analysis. To calculate the ultimate bearing capacity, the equilibrium path of the load and displacement using arc-length method was traced.
再采用数值分析方法，包括线性特征值屈曲分析、几何非线性分析及几何、材料双重非线性分析，研究了不同加劲肋对钢筒仓仓壁稳定性能的影响。
The paper analyses the stability of rib slab on method of energy, the formula of longitudinal critical force is deduced, and rational arrangement of stiffening rib is discussed.
双解可能对应于量子理论中的波-粒二象性，联系于非线性波动力学的双重解。
The double solutions correspond possibly to the wave-particle duality in quantum theory, and connect the double solution theory of the nonlinear wave mechanics.
同时，通过动态调整系统每帧的规划时间，可同时达到非线性函数局部线性化和限时求解的双重目的。
Then by changing the programming time of every frame, local linearization of the nonlinear function and time-critical computing can be achieved simultaneously.
基于单自由度体系的非线性动力分析研究了双重抗震结构体系的设计参数。
Based on nonlinear dynamic analysis of single degree freedom system, the design parameters are studied.
考虑了二次梯度项的非线性双重介质模型。
A nonlinear dual-porosity model considering a quadratic gradient term is presented.
考虑了二次梯度项的非线性双重介质模型。
A nonlinear dual-porosity model considering a quadratic gradient term is presented.
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