Cable dome is a large deformation composite structure consisted of flexible cables. Its analysis is a geometric nonlinear problem and is difficult in its solution.
索穹顶结构是大变形柔性组合结构,其受力分析属于几何非线性问题,求解较复杂。
The driving wheel's axle is a key parts of the billet transport vehicle, so the axle's stress and deformation were analysed by the structure finite element analysis software ANSYS.
主动车轮轴是钢坯运输车的关键零部件,采用结构有限元分析软件ANSYS分析了该轴的应力和变形。
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。
Adopting finite element analysis method, the stress and deformation of gear coupling is analyzed, the cause of gear coupling failure is found, and the structure is optimized.
运用有限元分析方法,对齿轮联轴器进行应力、变形的分析,找出齿轮联轴器的失效原因并对它的结构设计进行了优化。
The metallurgical structure and fracture morphology of the tensile specimens were investigated with SEM and metallurgical analysis, and the static tensile plastic deformation mechanism was researched.
利用扫描电镜断口分析及金相分析技术,分析了材料拉伸试件断口形貌及金相组织,初步探讨了材料的静态拉伸塑性变形机理。
Meanwhile, by temporal analysis method, the author calculates the relationship between T-type and L-type torsion and local deformation of plane irregular house structure arrangement.
同时用时程分析方法,计算分析了T型、L型平面非规则布置房屋结构的扭转和局部变形的关系。
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。
The practical analysis indicates that the deformation and stability are controlled by cataclasite structure and the effect of the structure surface far exceeds the rock block one.
模型实例分析表明:碎裂岩体结构控制着围岩变形及稳起性,而且结构面的作用远远超过岩体组成成分岩块的作用。
Following a theoretical analysis of the welding process of metal structure, a computer program for the calculation of the welding deformation is described in this article.
在对金属结构的焊接过程进行理论分析之后,本文介绍了焊接变形计算的计算机程序。
Relevant conclusions of structure deformation are gotten through the analysis of deformation curve of static load test of bridge span.
通过对该桥梁跨度静荷载检验变形曲线进行分析,得出了其结构变形的有关结论。
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。
In allusion to the specialty of deformation, it resolves the main factors which influence the distortion of the metal rigid frame structure with theoretical analysis.
针对变形特点,并借助理论分析,解析影响刚架结构变形的主要因素。
Compared with the simplified analysis method, the numerical simulation method can obtain detailed time history results of dynamics and damage deformation pictures of ship hull structure.
相比于简化解析法,数值仿真法可以得到详细的动力学时历结果以及船体结构损伤变形图。
The deformation and stress distribution of the cylinder under radial force are obtained by static structure analysis.
通过静态结构分析,得到挡轮液压缸在径向载荷作用下的变形和应力分布状况;
The lateral deformation of multistory frame structure may mainly be shearing displacement between stories, and shearing model between stories may frequently be adopted in analysis of rigidity matrix.
多层框架结构侧向变形主要为层间剪切变形,其刚度矩阵常采用层间剪切模型;
The structure layout was introduced. Analysis was carried out on the key issues, such as cable prestress value, force and deformation calculation and construction process of monitoring data.
介绍了其屋盖结构体系的布置特点,对预应力施加方法的确定、预应力施加过程中结构的变形、重要构件的内力进行了分析,并对预应力施加过程的监测数据进行了分析。
Thirdly, time-history analysis of tower under earthquake loading is studied to obtain deformation and stress of structure.
然后,对大跨越输电塔进行地震影响的时程分析,得到了大跨越输电塔的变形及应力状况。
After construction, observation and analysis were made on the deformation of the grid structure, and the results satisfied the design requirements.
施工后,对网架变形进行观测及分析,测量结果满足设计要求。
Because its deformation, stress and vibration of three dimensions are bending-torsional-coupled, the mechanics analysis of this kind of structure is comprehensive.
由于它的变形、受力和振动均是弯扭耦联的,其力学分析就显得比较复杂。
Structure analysis showed that the incoordination in deformation process of two phases is the main reason why microcrack occurs at phase boundary.
组织分析显示,两相之间变形不协调是相界微裂纹产生的根本原因。
Therefore, it is necessary to specially research the optimization for support structure of tunnel and failure probability analysis for tunnel surrounding rock deformation.
因此,很有必要对隧道支护优化和围岩变形破坏概率分析进行专门研究。
After construction, observation and analysis were made on the deformation of the grid structure, and the results satisfied the design...
施工后,对网架变形进行观测及分析,测量结果满足设计要求。
After construction, observation and analysis were made on the deformation of the grid structure, and the results satisfied the design...
施工后,对网架变形进行观测及分析,测量结果满足设计要求。
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