In this paper, an improved substructure method is described.
本文叙述了一种改进的子结构分析法。
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。
In this paper, a dynamic substructure method for analysing the transient response of the large structure is proposed.
本文将缩减动刚度综合法与逐步积分法相结合，提出了一种分析大型复杂结构瞬态响应的动力子结构方法。
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。
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。
The space substructure method is used to analyse the space frame, and the finite layer summation method is used for the layered soil.
在分析中，上部结构用空间子结构法分析，而分层土用分层总和法求其刚度。
First, the basic principle of substructure method is introduced briefly, and how to select master degree of freedom(DOF) is also discussed.
介绍了子结构分析方法的基本原理，探讨了主自由度节点的一般选取原则。
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。
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。
In addition, the programs of the traditional dynamic substructure method are complex by programming and running. Therefore it is unsuitable to be used for the real projects.
同时传统的动态子结构法在编程实现上非常复杂，不利于实际工程的利用。
The substructure method was introduced to set up mathematical model of finite periodic composite structure, to solve its wave equation, and to derive its time-average power flows.
采用子结构法，建立了有限周期复合结构的数学模型，求出了数学模型的波动解，并推导出模型的时间平均功率流。
This method is based on the substructure method of dynamic responses, so the dynamic response calculation of a large complex structure system can be carried out via a microcomputer.
又因为本文提出的方法是基于动态子结构法，所以大型复杂结构系统的动态响应计算可望在微机上进行。
A substructure method and a dual reciprocity boundary element method (DRBEM) are applied to calculate four-pole parameters and transmission loss of ducts and silencers with complex flow.
将子结构法和双倒易边界元法联合应用于预测具有三维复杂流存在时管道和消声器的四极参数与传递损失，阐述其基本原理与数值过程。
In this paper, the substructure method (SSSA), which USES the technique of modal synthesis to simplify the calculation, is aimed at the improvement on the weakness in the existing methods.
针对现有结构灵敏度分析方法中存在的问题，借鉴于模态综合技术在计算上的简便性，提出并建立了结构灵敏度分析的子结构方法(SSSA法)。
In order to solve the problem of health monitoring at local area of large Bridges, a double-element substructure method to identify the physical parameters of bridge structures is proposed.
为了解决大型桥梁结构局部区域的健康监测问题，提出了一种用于桥梁结构物理参数识别的双单元子结构法。
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。
Transfer-matrix method is a useful tool. It mainly applies in the substructure enumeration of graphs which have good recurring structures and the substructure has prescribed properties.
转移矩阵方法作为一个有力的工具，主要用于具有周期性结构的图的具有给定性质的子结构计数。
The method of substructure block combination is presented in the paper and it makes the assessment expert system easy realize, and the system has a good maintainability.
提出的子结构模块组合方法易于评估专家系统的实施，使系统具有良好的可维护性。
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。
The substructure boundary element-transfer matrix method is presented for duct system of greater length or mufflers with complex geometry.
对于较长或具有复杂形状的管道及消声器，提出了子结构边界元——传递关系矩阵法。
Examples show that the proposed parallel substructure conjugate gradient method can achieve better parallel speedup ratio for network.
算例表明此种并行子结构共轭梯度法在网络上能获得较高的并行加速比。
An optimization model for low noise design of an automobile body structure is developed based on the dynamic substructure modification method.
在动态子结构修改方法的基础上，建立了车身结构的低噪声优化设计模型。
A novel substructure match method is developed in our group. Tree data is introduced to express substructure, which make substructure match simple, quick and flexible.
提出一种针对有机分子的新的子结构匹配方法，子结构采用树状结构数据表示，方法简单灵活，匹配快速准确。
This paper introduces a method which determinate the characteristic peak of IR through substructure searching, common substructure spreading, similarity index calculating.
采用子结构检索、公共子结构寻找和相似指数计算的方法研究了红外特征峰与对应子结构的相互关系。
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。
The definition of the substructure class and the comparison between the sub_structural method and the normal method.
作者给出了子结构类定义和采用子结构计算与整体结构计算的结果比较。
This paper presents a new method, the substructure analyzing method of interconnect-net, and analyzes the properties of LPDA.
文中介绍了互联网络子结构分析方法，并应用该方法对对数周期偶极天线进行特性分析。
Aiming at the target of substructure modification for reducing brake squeal, the modification method in optimal design is investigated.
针对制动器噪声分析研究所提出的对子结构修改以抑制噪声发生的目标，探讨了优化设计的修改方法。
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。
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。
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