The method for dynamic reliability analysis, in which the randomicity of dynamic loads and structural parameters can be considered, is proposed.
提出了综合考虑动载荷和结构参数双重随机性的动力可靠度分析方法。
An analysis is thus given to the effects of independent variation and simultaneous variation of structural parameters on the seismic dynamic response of frame shear structure.
分析结构参数单独变异，以及同时变异对框剪结构地震响应的影响。
The finite element analysis of truss system with interval parameters under interval load is studied and the structural interval displacement and stress response are deduced.
构建了区间参数杆系结构在区间荷载作用下的分析模型，导出了结构的区间位移和区间应力响应区间变量表达式。
Using this method engineers are able to estimate the errors of structural natural frequencies caused by random structural parameters in finite element analysis.
用有限元方法分析结构固有频率时，利用这个方法能正确估计由于结构参数的随机性而产生的误差。
In finite element and reliability analysis, the randomness of the structural physical parameters, geometry dimensions and the stochastic loads applied on structures are all considered.
在同时考虑结构物理参数、几何尺寸和作用荷载随机性的情况下，给出了结构有限元和基于可靠性的灵敏度分析方法。
A structure of miniature permanent magnet linear DC motor was presented in this paper. Structural parameters were optimized and prototype were manufactured to make some experiments for analysis.
介绍了一种微小型永磁直流直线电动机的结构，优化了结构参数，加工出样机并进行了试验分析。
Analysis regarded impact acceleration as key data to change structural parameters, such as thickness of external and internal shells, dimensions of rib, and rib intervals.
以冲击加速度为主要数据，分析了改变内壳板厚、外壳板厚、肋骨尺寸、肋骨间距等结构参数对冲击响应的影响。
The analysis and experimental study of an adsorber structural parameters have been conducted.
对吸附器结构参数进行了分析和试验研究。
This paper presents a probabilistic boundary element method for analysis of structural responses to static loads, when the shape parameters of structures are considered as random variables.
讨论了当把结构的形状参数考虑为随机变量时，平面结构静响应统计特性分析的随机边界元法。
The designed technical parameters, structural characteristics, dynamics calculation and test analysis of the PW 200 type bogies are described.
介绍了PW—200型转向架设计技术参数、结构特点、动力学计算和试验分析。
Being influenced and controlled by lots of parameters, it is difficult to achieve the dynamic optimization automatically by commercial structural analysis software.
由于影响参数多，应用商业结构分析软件自动实现其动态优化十分困难。
In order to improve the separating efficiency of the centrifugal gas-liquid separator, it is necessary to carry out a further analysis on the structural parameters.
为了提高离心式气液分离器的分离效率，需对其结构参数作进一步分析。
H stochastic network method for the analysis of the statistical parameters of load effects on structural systems is presented in this paper.
本文提出了分析结构系统荷载效应统计参数的随机网络法。
Based on modal synthetical method and experimental modal analysis, the main parameters of dynamic vibration absorber on a cantilever plate and on a structural model are optimized in this paper.
本文运用模态子结构综合法进行结构动态计算和用实验模态分析法进行模型试验，对悬臂平板和结构模型的动力吸振器主要参数进行了比较系统的优化研究。
The structure of preform is described, the processing parameters are predicted in theory and the designs of functional and structural composites are provided by the method of topological analysis.
本文用拓扑分析方法，对预制件结构做了说明，并对工艺参量进行了理论预测，为设计功能复合材料和特殊结构复合材料提供了新的手段。
The testing of structural modal parameters is an important basis of dynamic response analysis and structural damage detection.
结构模态参数的测试是进一步进行结构动力响应计算、结构损伤检测等的重要基础。
In this paper, the application of model parameters identification in dynamic tests of structural model are discussed and the associated theory and data analysis methods are also presented.
本文主要论述试验模态分析技术在建筑结构模型动态参数识别中的应用。
Furthermore, it is suited for the calculations of the structures resisted wind force and analysis of the structural responses as affected by parameters.
本程序适用于高层建筑的抗风计算和参数影响分析等方面的计算工作。
Analysis shows that the soil body is a kind of structural body, the change of a kind of structure parameter will cause the corresponding change of other several kinds of parameters within the system.
分析表明：土体是一种结构性体，系统内部一种结构参量的变化会导致另外几种参量的相应变化。
The results obtained suggested that the linear model could be applied for the chromatographic analysis of alkylphenols with known molecular structural parameters.
在已知烷基苯酚类化合物结构参数的情况下，线性回归模型更有助于它们的色谱分析。
Therefore, it is of important value both on theory and application to research structural integrity analysis and storage life prediction of SRM grain with random parameters.
因此，进行含随机参数固体火箭发动机药柱结构完整性分析及贮存寿命预估研究具有重要的理论意义和应用价值。
The method not only can describe process attributes according to dynamic rules, but also can make full use of field running and analysis data in order to identify structural parameters.
该方法既保证了按照动力学规律描述过程特性，又充分利用现场运行和分析的数据，辩识模型结构参数。
The structural design mainly is from the view of reduce the wave run-up to reduce the roadbed top elevation, analysis the influence of slop cross section structure parameters to wave run-up;
结构设计主要是从减小波浪爬高降低路堤顶面标高的角度出发，分析斜坡断面结构参数对波浪爬高的影响；
The analysis conclusion can be used to estimate the difference of material drying rate at different parts in equipment and to direct the choice of structural and process parameters.
计算结果可以用于估算冻干机内不同部位物料的干燥速率，并可为确定冻干机关键结构工艺参数提供重要的理论参考依据。
Within regular range of structural design parameters, the key factors of design indices are studied through orthogonal analysis of steel bridge deck surfacing with or without longitudinal clapboard.
在结构设计参数常用取值范围内，对不设纵隔板和设置纵隔板两种常用钢桥面铺装层的结构设计指标关键影响因素进行正交敏感性分析。
The probabilistic characteristics of the structural and mechanical parameters of the pipeline are reasonably determined by means of statistical analysis on these parameters.
分析了这条输油管道的主要结构与力学参数，确定了这些参数的概率特征。
With the main structural parameters of front bumper system as variables for orthogonal experiment design, we used comprehensive analysis to optimize and match the structure of the front bumper system.
以前保险杠系统主要结构参数为变量进行正交试验设计，利用综合分析法对前保险杠结构进行优化匹配。
With the main structural parameters of front bumper system as variables for orthogonal experiment design, we used comprehensive analysis to optimize and match the structure of the front bumper system.
以前保险杠系统主要结构参数为变量进行正交试验设计，利用综合分析法对前保险杠结构进行优化匹配。
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