Modal parameters extraction of the mechanical structure is the basis for the mechanical structure dynamic analysis.
机械结构模态参数的提取是机械结构动力学分析的基础。
The dynamic processing method using high modal is given in the complex-modal synthesis technology using free boundary for structure dynamic analysis with the hysteresis damping.
用自由界面的复模态综合法对具有迟滞阻尼的结构进行动力分析。
The main tool we'll use to structure our thinking on that dynamic behavior is use-case analysis.
我们用来在动态行为上构建思想的主要工具就是用例分析。
Through the analysis, tries to find the dynamic relationship between the ownership structure and economic benefits.
通过分析，试图找出所有制结构和经济效益之间的动态变化关系。
Theoretical analysis is done on the static and dynamic characteristics of the structure, differential equations are presented, and it is also verified by the finite element method.
同时对机构进行了静态和动态特性理论分析，提出了机构静态和动态计算解析式，并用有限元方法对机构动态和静态特性进行了验证。
This article, based on ANSYS software, has set up the entity unit model of the frame structure, and made a research on static and dynamic analysis.
本文基于ANSYS软件建立了车架结构的实体单元模型，对汽车车架结构进行静力和动力分析的研究。
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。
In this paper, the methods of dynamic characteristic and random vibration response analysis for the structure of tractor-trailer system are presented.
本文给出拖拉机-拖车系统结构动力特性与随机振动响应分析的实用计算方法。
General mechanic differences and methods of dynamic response analysis of RC structure characterized by abrupt change in horizontal connection stiffness are discussed.
探讨具有水平连接刚度突变特征的钢筋混凝土结构的一般力学特点与动力反应分析方法。
Then this paper introduces the principle and method of finite element dynamic analysis of spatial composite structure like gate.
介绍了闸门这类复杂空间组合结构有限元动力分析的原理和方法。
It provides foundation for further systematic dynamic analysis and structure design of mixer shafts of differential velocity stirring kneader.
这为差速搅拌捏合机搅拌轴的结构设计及进一步的系统动力分析提供了理论依据。
As a converse problem of the dynamic analysis of structures, the design of structure parameters to meet the requirements of the prescribed dynamic characteristics is studied in the paper.
作为结构动力学分析的一个反问题，本文研究为使系统的动力特性满足设计要求如何进行结构参数设计的问题。
This text has done the dynamic analysis of the whole curtain wall structure system on the basis of the forefathers' studys.
本文在前人研究的基础上进行了预应力索桁架点式玻璃幕墙整体结构体系的动力响应分析。
Furthermore, the relationships among contribution of different layers of tree crown to light absorption, dynamic analysis of tree crown structure and thinning as well as pruning were discussed.
并就不同冠层对光吸收的贡献与树冠结构动态分析及抚育间伐修枝方面的关系进行了讨论。
Dynamic analysis of structure through combining the finite element method with the experimental mode is a practical reliable and effective modern method.
试验模态分析与有限元计算相结合的研究方法是一种实用、可靠的结构动态分析的现代方法。
Form finding, static analysis and dynamic analysis constitute the main parts of the cable net structure analysis.
索网的找形分析、静力分析和动力分析构成了索网结构分析的主要部分。
In this paper, the dynamic analysis of the carbon fiber honeycomb sandwich structure was deeply investigated.
对碳纤维蜂窝夹层结构的动力学问题进行了深入分析。
Through beam structure finite unit dynamic analysis and experiment of RC model beam, we build the relationship between beam bridge attached load vibration characteristics and damaged model.
利用杆件结构有限元动力分析计算，并通过模型梁试验，建立起简支梁在附加荷载作用下振动特性与破损模态之间的关系。
By using seismic response spectrum and time history analysis method, the structure dynamic characteristics and deformation properties of the main building and connected structure were analyzed.
本文采用地震反应谱分析和时程分析方法，分析了主体和高位连接体结构的动力特性及结构变形特点。
By using seismic response spectrum and time history analysis method, the structure dynamic characteristics and deformation properties of main - building and connected structure are analyzed.
本文采用地震反应谱分析和时程分析方法，分析了主体和高位连接体结构的动力特性，结构变形特点。
An analytic method has been developed for scattering of steady SH_wave and dynamic analysis of a shallow filled circular structure.
建立了求解浅埋圆形孔洞对稳态SH波散射以及浅埋结构动力分析的解析方法。
In dynamic analysis of complicated structure, critical Angle of seismic wave is corresponding to critical response of structure.
对于复杂结构，在动力分析中地震波的最不利输入方向对应着结构的最不利反应。
The static analysis and dynamic analysis of the cable net structure can be carried out after the form finding of the structure.
索网结构找形分析完成以后就可以继续进行其静力分析和动力分析。
In this paper, the dynamic analysis for sliding isolated structures considering the soil structure dynamic interaction is performed.
介绍了考虑土结构动力相互作用的滑移隔震结构的动力分析方法。
Using the local nonlinear property of the isolated structure, the computational efficiency of nonlinear time history analysis of the isolated structure is close to that of linear dynamic analysis.
充分利用铅芯橡胶支座隔震结构的局部非线性性质，使非线性隔震结构的时程分析计算效率接近线性动力分析。
Base on the structure plastic dynamic response analysis and blade deformation process analysis, the factors such as length of blade, rotate speed of breaking were considered.
根据结构塑性动力学原理进行响应分析和叶片变形过程分析，并对影响叶片卷曲形状的飞断转速、抗弯刚度等参数进行了考察。
Base on the structure plastic dynamic response analysis and blade deformation process analysis, the factors such as length of blade, rotate speed of breaking were considered.
根据结构塑性动力学原理进行响应分析和叶片变形过程分析，并对影响叶片卷曲形状的飞断转速、抗弯刚度等参数进行了考察。
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