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。
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。
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。
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。
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。
Substructure method is an efficient method for the analysis of large structure systems.
子结构法是大型结构体系分析的有效方法之一。
Substructure method is an efficient method for the analysis of large structure systems.
子结构法是大型结构体系分析的有效方法之一。
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