Based on the structural design scheme for a type of blooming mill, the structural analysis model is established by means of the FEM software ANSYS.
根据某初轧机的结构设计方案，利用大型有限元软件ANSYS，建立了结构分析模型，得出了该轧机机架容易激发的固有频率与振型，以及承受最大轧制力时的变形程度。
Compared with the traditional structural analysis model, the model of time-varying structure system can reflect the internal force distribution of structure well.
与传统的结构分析模型相比，采用时变结构体系模型，结构的内力分布规律更符合实际。
According to the structural design scheme for horizontal shafting of a large-aperture telescope, the structural analysis model is established by means of the structural analysis software I-DEAS.
根据某大口径望远镜水平轴系的结构设计方案，利用结构分析软件I - DEAS，建立了结构分析模型，求得了水平轴系前几阶固有频率和振型图。
A numerical example shows that the structural analysis and optimization design model and method in this paper are valid and feasible.
算例表明：文中提出的随机结构分析和优化模型与设计方法是合理、可行和有效的。
Through building optimum model of truss Bridges, utilizing structural analysis methods and combining examples of optimum algorithms, the dynamic design of wide span truss Bridges is discussed.
通过建立斜拉桥优化模型，运用结构分析方法，结合优化算法计算实例，对大跨度斜拉桥的动力优化设计进行了初步的探讨和研究。
By the analysis of Interpretive Structural Model, the safe influence aggregation theory came out.
基于结构模型的分析，提出客运安全的影响要素集合理论。
The model is applicable to the reliability analysis and design of infinite life for propeller blades or other structural members with initial defects and accident damage.
该模型可用于含初始缺陷或意外损伤的螺旋桨叶无限寿命可靠性分析和设计，得到桨叶可靠度与初始裂纹尺寸之间的函数关系式。
Based on the structural characteristics of bearing flange, the optimization model is established according to the objective function, design variables and constraints, and make a static analysis.
基于支承法兰盘的结构特征，通过目标函数的建立、设计变量的选取以及约束条件的确定建立了优化设计的有限元模型，并对法兰盘进行了静力分析。
In this study, 451 middle school students were tested, by using SPSS and structural equation model analysis method for data processing.
本研究抽取451名中学生为被试，采用SPSS和结构方程模型分析的方法对数据进行处理。
This paper evaluates the effect of Chinese Olympic sponsorship from the analysis of consumer behavior by using structural equation model based on questionnaire of East China.
从分析中国当代消费者行为出发，在华东地区进行问卷调研，采用结构方程模型评估奥运赞助营销的效果。
Methods Risk factors of renal calculi were analyzed by factor analysis and linear structural relation model, followed by fitting and evaluating the model.
方法采用因子分析和线性结构方程模型分析肾结石发病的危险因素，并进行模型拟合与评估。
In this paper, by using the method of matrix structural analysis, the static stiffness model are derived from researching BKX-I varied-axis NC machine tool.
文章以BKX - I型变轴数控机床为研究对象，利用矩阵结构分析法建立了变轴数控机床的静刚度计算模型。
Based on the structural analysis of the reflector antenna, a mesh model of the distorted reflector is obtained through the node displacement of elements of the distorted reflector.
该方法基于反射面天线的结构分析，利用变形反射面单元的节点位移信息得到变形后的反射面的网格模型。
The vibration mechanical model of gantry and bridge crane is established by means of structural analysis.
通过对门桥式起重机的结构分析，建立了其振动力学模型。
The mechanic model analysis shows that this type of bridge possesses unique structural advantages and rational distribution of forces.
通过对其力学模型的分析，指出了此种桥梁结构的受力合理性，以及它在结构上独具的许多优点。
According to analysis of value flow, we put forward double-layer value flow model to integrated supply chain operation, which provides analytic tool to structural design of integrated supply chain.
通过价值流分析，提出了基于集成供应链运作的两层次价值流模型，为集成供应链的物理结构设计提供了分析工具。
MethodsRisk factors of DM was analyzed by factor analysis and linear structural relation model, then fit and evaluate the model.
方法采用因子分析和线性结构方程模型分析糖尿病患病危险因素，并进行模型拟合与评估。
We ues descriptive statistics, contingency table analysis and structural equation model analysis on the collected data.
对采集的数据进行描述性统计、列联表分析和结构方程模型的分析方法。
In this paper, the analysis model of structural fuzzy-random reliability of considering human error probability possibility distribution function is derived.
由此给出了人误概率的可能性分布函数，建立了基于人误概率可能性分布的结构模糊随机可靠度分析模型。
The research of structural fuzzy reliability theory is to set up a model for structural fuzzy reliability analysis just considering the defining fuzzy safety state.
结构模糊可靠性理论研究主要是建立仅考虑失效准则模糊性的结构模糊可靠性分析模型。
Reducing the order of a large structural finite element model is important in improving the efficiency of finite element analysis in the field of structural dynamics and vibration.
对大型复杂结构振动有限元模型进行减缩降阶，是使结构有限元模型可有效地用在结构动力分析和振动计算方面的一个重要措施。
Based on consumer survey data in Fuzhou, it USES structural equation model to analysis factors affecting brand loyalty of Fujian oolong tea.
以福州消费者问卷调查数据为基础，利用结构方程模型对福建乌龙茶的品牌忠诚影响因素进行计量分析研究。
Based on the theorem of the existence of multilayered neural network mapping, a model of artificial neural network is set up for approximate structural analysis.
基于多层神经网络映射存在定理，建立近似结构分析的人工神经网络模型。
There are several mathematical models in present researches or applications about uncertain structural analysis, such as stochastic model, fuzzy model, convex model and interval one etc.
现在结构分析中应用的不确定性模型主要有随机模型，模糊模型，凸模型以及区间模型。
Finite element analysis for constraint model was conducted on the gear box casing of 7ypj agricultural tricar using modal analytic theory according to its structural characteristics.
针对7ypj型农用三轮汽车齿轮箱体的结构特点，应用模态分析理论对其进行了约束模态的有限元分析。
In this paper, the uncertainty analysis and design problems for structural and multidisciplinary system were investigated in detail base on a non-probabilistic approach that is convex model theory.
本文基于不确定参量的凸集合描述，研究了结构和多学科系统的不确定性分析与考虑不确定因素的优化设计问题。
Based on the above analysis, we conducted a top-down improvements of the Toshiba structural model.
基于以上分析，我们对东芝模型进行了自上而下的结构改进。
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。
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。
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