The FEM model of rapier loom frame is established with ANSYS software.
利用ANSYS软件建立了剑杆织机机架的有限元模型。
FEM model of the domestic car bumper system under low velocity impact is setup.
以某型国产轿车保险杠为例，建立了保险杠低速碰撞有限元模型。
Four-node degenerated shell element and rigid shell element are used in our FEM model.
四结点蜕化壳单元和刚体壳单元分别用来建立权和模具的有限元模型；
The rigidity optimum model of a hydraulic chuck is established based on 3-D FEM model.
在三维有限元分析软件的基础上，建立了液压卡盘的夹持刚度优化模型。
Dispersing the whole BIW with 3d shell elements of 3 or 4 nodes created the fine FEM model.
采用3节点或4节点空间板壳单元离散整个白车身，建立了细化力学模型。
So it is practically important to carry on the study on the whole structure of 3d FEM model.
因此，采用三维杆系有限元模型对隔震结构进行整体分析具有重要的现实意义。
At last, the theory of the rapid variant design of part family's FEM model based on SML is given.
最后提出了基于事物特性表的零件族有限元模型快速变型设计的原理。
In Chapter Two. it cites the theory structure of the rapid variant design of part family's FEM model.
第二章，建立了零件族有限元模型快速变型设计的理论框架。
It can be concluded that this kind of applied method can be used in improving robustness of FEM model.
结果表明，所提方法是有效且实用的，为提高有限元建模的鲁棒性提供了依据。
The coupled FEM model of tower and lines was set up. The impact of tower to line galloping was studied.
建立了塔线耦联的有限元模型，研究了输电塔对舞动的影响。
This code uses the dimensions of a pressure vessel head to create an FEM model by a parameterization method.
该模块根据封头的尺寸参数，采用参数化方法建立有限元模型。
With the dynamic optimum analysis of the frame FEM model, a control technique of the lateral vibration is introduced.
通过对车架有限元模型进行动力优化分析，介绍了轻型货车横向振动的控制方法。
The construction of FEM model, material parameters, boundary conditions and loading definition are introduced in details.
详细介绍了有限元模型的建立，材料参数、边界条件及载荷的定义。
According to the reinforced concrete framed tube building, a three-dimension FEM model is built up by using software ANSYS.
针对钢筋混凝土框筒夹层结构，运用ANSY S软件，建立三维有限元模型进行了振型分析，得出了该结构的自振特性；
In Chapter Three, the key technology of realizing the rapid variant design of part family's FEM model based on SML is given.
第三章，提出了基于事物特性表的零件族有限元模型实现快速变型设计的关键技术。
The effects of the FEM model, the layer sum of CFRP and the U shape hoop to the interfacial stresses are emphatically studied.
重点研究了有限元计算模型、碳纤维片材层数以及U形箍对粘接界面应力的影响。
The results of three dimensions space FEM model calculation has been proved to be more accurate, but it consumes too much time and money.
而用三维空间有限元方法计算总振动固有频率是比较准确的，但是耗费时间和精力都比较多。
After establishing FEM model of circular saw by using large-scale FEA software ANSYS, the static and dynamic property of it were analyzed.
本文应用通用有限元软件ANSYS建立了圆盘锯的有限元模型，对圆盘锯的固有特性和动态特性进行了理论分析。
The results show that it is more intuitive and effective to study the track dynamic performance by the presented wheel-load-drop FEM model.
结果表明，运用所建立的落轴冲击有限元计算模型分析轨道结构动力性能，直观有效。
Because of the good correspondence of the FEM results and test data by comparing, the three-dimensional FEM model is effective and reliable.
比较有限元计算结果与实测数据，其吻合较好，说明所建立的三维有限元模型是有效、可靠的。
The rolling regulations, basic parameters simulated, the establishment of FEM model as well as the meshing of simulation are given in this paper.
详细介绍了轧制规程、模拟基本参数、有限元模型建立、网格划分。
The rigid multibody dynamic model of the tilting train, the nonlinear dynamic model of the pantograph and the FEM model of the catenary are set up.
建立摆式列车多刚体系统动力学模型、受电弓非线性动力学模型和接触网有限元动力学模型。
Based on the brake characteristic of water-cooling disc brakes during going down, the FEM model of thermal analysis during cycle braking is established.
基于盘式刹车在下钻过程中的制动特性，建立了水冷式刹车盘下钻过程中循环制动的有限元分析模型。
An experimental transfer function of the model was acquired by the system identification, and also the function is checked by the result derived from FEM model.
利用传递函数法进行了平台结构模型的系统识别，并与有限元模型进行了比较。
The three-dimension model is set up for auto-bumper by the UG three-dimension CAD software, and the model is translated into the DYNAFORM for building its FEM model.
利用UG三维CAD软件对汽车保险杠进行了三维建模，并转换到Dynafor中建立了该零件的有限元分析模型。
FEM Model is made and programmed in MATLAB, reasonable size is worked out, relation between frequency and density is analyzed, and the vibratory mode shape is given.
用有限元法建立了圆筒谐振子的模型，通过MATLAB软件编程，计算出合理的谐振子参数，对其频率密度特性进行了分析，并给出了振子的振型分布。
To the designers of the gun, the building of FEM model is very useful in structural optimization design by shortening the period of design and reducing work intension.
有限元计算模型的建立，对于火炮结构优化设计、缩短研制周期和降低火炮设计人员的劳动强度都具有重要意义。
This paper sets up the FEM model of the composite structure through ANSYS, simulates the floor, truss, shear connector by the shell, rigid frame and connector elements.
本文建立了交错桁架结构体系的楼板与钢桁架ANSYS模型，把楼板、钢桁架杆件和剪力连接件分别用板单元、刚架单元和连接单元这三种单元来模拟。
The structural FEM model is set up for the ultra-thin mirror with support structure. PV and RMS values of the mirror with horizontal or vertical optical axis are gained.
建立结构模型，对带有支撑结构的超薄反射镜进行分析，得出在光轴竖直与水平两种状态下的PV和RMS值。
The structural FEM model is set up for the ultra-thin mirror with support structure. PV and RMS values of the mirror with horizontal or vertical optical axis are gained.
建立结构模型，对带有支撑结构的超薄反射镜进行分析，得出在光轴竖直与水平两种状态下的PV和RMS值。
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