It is important to calculate the impedance matrix of foundations in dynamic foundation design and the substructure analysis of the soil-structure interaction.
动力基础设计以及土-结构动力相互作用子结构分析方法中，确定基础阻抗函数是关键环节。
By using multilevel substructure analysis and finite element displacement method, this system is suitable for various linear static analysis of aeronautical structures.
这一系统采用多级子结构分析技术，可以适应各种类型航空结构的线性静力分析。
Substructure analysis of the materials elucidates the reasons for creep of the materials at room temperature and accounts for the difference between the two tested materials in creep behaviour.
通过微观组织结构分析，揭示了材料在室温下产生蠕变行为的原因，并解释了两种材料蠕变行为的差异。
In this paper, principle and algorithm of computer plotting for multiple dynamic substructure analysis are described. The realization process and functions of the software SVGRS are also illustrated.
本文描述了用于多重动态子结构分析的计算机绘图原理和算法，并阐明了软件SVGRS的实现过程和功能。
Basing on the analysis of combined axial symmetry problem by the increment theory and substructure method, this paper presents a new method for solving the elastic contact problem in general.
本文运用增量理论和子结构方法在具体分析组合轴对称问题的基础上，提出了解决一般弹性接触问题的新方法。
This paper presents a substructure method of static sensitivity analysis of light car white body to simulate the dynamic sensitivity analysis of bus.
提出了一种针对轻型客车白车身结构的静态灵敏度分析的子结构法，以模拟车身的动态灵敏度应力分析。
This paper presents a substructure generalized mode synthesis method applied to the gun dynamic analysis.
提出一种子结构广义模态综合法运用于自行火炮动力学分析。
Adopt space grillage method simulation Flat Steel Box local roof substructure, it is analysis various Parameters that effect the Bearing Capacity of roof.
采用空间梁格法模拟扁平钢箱梁局部顶板子结构，分析顶板各个参数对其承载力的影响。
A general substructure method for analysis of responses of a bar and a structure, which are contacting-impacting, is presented.
本文用子结构法分析了一维杆与结构的接触-冲击问题。
A substructure method for the analysis of a highway bridge, considering interaction of group piles-soil-spaced bridge structures, is discussed in detail.
采用子结构方法研究了公路桥梁考虑群桩—地基土—空间桥梁结构相互作用分析方法。
And, guided by the analysis result, a triangle plate substructure was added to the fixture.
并根据分析的结果，在夹具中增加了角板子结构。
Some modeling approaches such as substructure method, finite element method and power flow analysis are summarized.
并讨论子结构方法，有限元法和功率流方法。
When conducting the rotor dynamic analysis of several planning complex composite rotor systems in design stage of engines, The substructure transfer matrix method is especially beneficial.
在设计中采用复杂的多转子结构，需多方案比较时，应用本法计算转子动力特性特别有利。
It USES the basic idea of the substructure method in structural analysis for reference and extends the coordinate conditions.
该方法借鉴了结构分析中的子结构法的基本思想，并将子结构间的协调条件做了扩充。
The dynamic analysis of this small substructure system was made by FEM with quadrilateral isoparametric elements.
用等参数有限元法对这个小结构系统进行动力分析。
The dynamic analysis of this small substructure system was made by FEM with quadrilateral isoparametric elements.
用等参数有限元法对这个小结构系统进行动力分析。
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