A 16 node shell element with relative degrees of freedom was developed for large deformation analysis of plate and shell structures.
为了简便有效地解决板壳结构的大变形问题，针对16节点相对自由度壳单元进行研究。
Because of the application of explicit difference method, it is especially suitable to elastoplastic analysis, large deformation analysis and construction process simulation.
由于采用显式差分法，它尤其适合于材料的弹塑性、大变形分析以及施工过程的模拟。
Dynamic response analysis of tensioned cable and membrane structure is one of difficulties of structure design because of its tensioned-only, large deformation and small strain property.
由于膜材只能受拉不能受压以及大变形小应变的特点，其设计中动力响应分析是难点之一。
Cable dome is a large deformation composite structure consisted of flexible cables. Its analysis is a geometric nonlinear problem and is difficult in its solution.
索穹顶结构是大变形柔性组合结构，其受力分析属于几何非线性问题，求解较复杂。
The effects of geometric large deformation and impact action were taken into account in dynamic analysis.
分析中采用了动力方法，考虑了几何大变形和冲击作用的影响。
Adopting linear and nonlinear bearing model, this paper analyses the deformation and stress of bearing with large radius, basing on nonlinear finite element analysis method.
基于非线性有限元分析方法，采用了线性轴承模型和非线性轴承模型分析了大型四点接触球轴承的变形和受力。
A general practical finite element analysis model for two-dimentional elastic large deformation contact problems was established using the TL method.
用TL法分析研究，建立了二维弹性大变形接触问题的一般实用有限元分析模型。
Method the Finite Element Method was employed to perform the stress analysis on this valve, which included the material nonlinearity, large deformation and the contact condition.
方法考虑材料非线性，大变形和接触条件建立有限元模型，采用有限元法进行应力分析。
The finite strip method in structural analysis has been extended, and elastic-plastic large deformation spline finite strip method based on the Updated-Lagrange method (U.
拓展了结构分析有限条法，基于固体力学有限形变理论的更新拉格朗日法（U 。
Using the Simple High order Shear Deformation Laminate Theory and large deformation theory, the geometric nonlinear analysis of rubber rectangular composite laminate plate is presented.
文中应用简单高阶剪切层合理论和大变形理论对各向异性纤维增强的矩形橡胶复合材料层合板进行了几何非线性分析。
In this paper, the technology of large deformation square grid and the geometrical simulation which is closely allied with the square grid strain analysis, are studied deeply.
本文对大变形理论网格法技术以及与网格应变分析相联系的几何模拟法进行了深入的研究。
The method of plate and shall large deformation rotation analysis is used in Wangying coal mining district, Fuxin area to predict faults and fractures in coal seams.
用板壳大变形理论转动角计算方法，对阜新矿区王营井田煤层大变形断裂和破裂带进行分析和预测。
Based on simple hypotheses, the Mooney function of rubber elasticity can be obtained by means of pure mathematical analysis, which is more suitable for rubber elasticity in large elastic deformation.
通过简单的假定，由纯粹的数学论证推导出橡胶高弹性的储能函数公式，在橡胶大形变时，公式比统计理论的更能反映客观实际。
Thus, non-linear large deformation finite element analysis is necessary slope.
因而，采用非线性大变形有限元分析土坡是很有必要的。
According to the practical condition of large open pit slope, the design, observation, data processing and deformation analysis methods of a GPS deformation monitoring network are presented.
根据我国某大型露天矿山边坡的实际情况，介绍了GPS变形监测网的设计、观测、数据处理和变形分析的方法。
The statistics analysis for surveying results of ground vertical deformation is made, showing high accuracy, and rational data, no occurrence of large area displacement in ground.
对金州石棉矿采空区地表变形的测量结果进行了统计分析，精度较高，数据可靠，采空区地面未发现大面积移动现象。
The failure of jointed rock slopes usually has large deformation and discontinuous features; therefore, discrete element method becomes an efficient way for stability analysis of jointed rock slopes.
节理岩体斜坡的失败通常有较大的变形和不连续的特点，因此，节理岩体斜坡稳定性分析，离散元方法成为一种有效的方式。
The finite strip method in structural analysis has been extended, and elastic-plastic large deformation spline finite strip method based on the Updated-Lagrange method (U.
应用有限条方法分析多格式斜桥，编制了相应的计算程序，进行有机玻璃模型试验，讨论了这种结构受力性能。
The finite strip method in structural analysis has been extended, and elastic-plastic large deformation spline finite strip method based on the Updated-Lagrange method (U.
应用有限条方法分析多格式斜桥，编制了相应的计算程序，进行有机玻璃模型试验，讨论了这种结构受力性能。
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