Based on three-dimension finite element model, transient temperature field in nozzle was calculated.
基于三维有限元模型，计算了喷管的瞬时温度场。
Three-dimension finite element model is built according to the actual structural characteristic of suspension pipe bridge.
按照悬索式管桥的实际结构特点，建立了三维有限元模型。
This paper introduces how to establish Three-dimension finite element model to solute low frequency sound transfer function in small-enclosed room.
文中详细介绍了如何建立用于求解小尺度封闭空间低频声传递函数的三维有限元素模型。
At low flow attenuation performance of semi-active muffler was computed respectively by using theoretical formula and three-dimension finite element method.
低速气流时，分别进行了半主动消声器的消声性能理论计算和三维有限元法数值计算。
In the paper, the 3-dimension finite element model for bridge deck continuous simply-supported girder is established and model analysis is carried out with ANSYS.
本文以高架桥常见的结构形式桥面连续简支梁结构为例，建立三维有限元模型，进行了模态分析并与试验结果进行对比分析。
The cross wedge rolling deformation process of shaft parts with eccentric section was simulated with three-dimension finite element soft LS-DYNA by using elastic-plastic finite element method.
利用三维弹塑性有限元软件L S- DY NA对一种典型偏心轴类零件楔横轧成形进行了数值模拟，分析了其成形过程、应力应变场分布及工艺特点。
With modern CAD method and smart skill of making mesh used, finite element (FE) model is established and the problem of complicated structure and large dimension is solved.
应用计算机辅助设计和有限元网格划分的技巧和方法建立有限元模型，有效解决车体结构复杂和尺寸庞大的问题。
With modern CAD method and smart skill of making mesh used, finite element(FE) model is established and the problem of structure of heavy truck body and large dimension are solved.
应用计算机辅助设计和有限元网格划分的技巧和方法建立有限元模型，有效地解决矿用汽车货箱结构和尺寸庞大的问题。
Three dimension finite element method is used to calculate the stress state of the cantilever during each construction stage.
因此对桥悬臂施工过程进行了三维有限元计算，分析了各个施工阶段的应力状态。
Finite element mechanical model of moving crossbeam is set up for analyzing three dimension finite element intensity of this structure.
并建立了活动横梁的有限元力学模型，对该结构进行了三维有限元强度分析。
The magnetotelluric response to the two dimension structures has been numerically modeled by use of the finite element method.
本文阐述在大地电磁测深工作中，用有限单元法，模拟计算京津唐地区二维地质构造的大地电磁响应。
The strength of oblique edge shear is analyzed by three dimension finite-element method, through which provides scientific basis for increasing shearing capability.
用有限元法对剪切机机架强度进行分析，为提高剪切机剪切能力提供了理论依据。
In this paper, finite element method of a quasi-three dimension problem was described in detail, where the stress-strain relations are linear or nonlinear.
本文详细地描述了准三维问题的有限元法，包括应力应变关系是线性的情况和应力应变关系是非线性的情况。
The article introduces several structural models, as well as analyzes the stress deformation feature of concrete face rockfill dam using two dimension finite element method.
介绍堆石体的几种本构模型，用二维有限元方法分析了混凝土面板堆石坝的应力变形特性。
The CAE technology and PATRAN finite element software were used in three-dimension simulation and analysis for three axis turntable frame system.
三轴转台框架系统的三维模拟与分析，采用CAE技术，使用PATRAN有限元软件。
In this thesis the heat transfer theory and the finite element method are used to simulate the two dimension temperature field and the three dimension temperature field.
本文应用传热学基本原理和有限元基本方法，完成了二维、三维导热温度场的有限元数值模拟。
Three-dimension analysis of solid rocket motor grain was presented based on incompressible and nearly incompressible viscoelastic finite element method.
基于不可压和近似不可压粘弹性有限元法，对固体火箭发动机药柱进行了三维分析。
The velocity at the free face of a thick steel plate impacted by an explosive plate is calculated by means of the two-dimension dynamic finite element analytical method.
在炸药爆炸驱动飞板碰撞厚钢板后，利用二维动态有限元数值分析方法对厚钢板自由面的速度进行了数值计算。
In this paper, a three-dimension concrete block finite element model has been established, then the factors affecting the performance of concrete masonry are analyzed.
本文通过建立一个三维灌芯混凝土砌块棱柱体有限元模型，进行非线性计算，分析了影响混凝土砌体性质的因素。
The influencing factors to suspending rigid plate are investigated by three-dimensional finite element analysis. The investigation places emphasis on the contribution of the dimension of suspending.
通过三维有限元分析，考察了刚性路面脱空的影响因素，重点考察脱空的几何尺寸对弯沉值的影响。
As to forward, emphasis is on analyzing basic equations, boundary conditions and finite-element solutions for magnetotelluric field in two dimension of finite-element forward method.
在正演方面，着重分析了有限元正演方法的基本方程序，边界条件以及二维大地电磁场的有限元解法。
Number of cell and node in girding of finite element could be reduced by seepage element with one dimension for simulating thin and long sand-drain.
使用一维渗流单元模拟细长砂井，可以减少有限元网格中的单元和节点数。
The finite element method was applied to model the complex suspension chassis and the component mode synthesis superelement theory was applied to reduce the dimension of the chassis dynamic model.
建立了复杂悬浮架有限元模型，利用模态综合动力凝聚超单元方法生成较低维数的悬浮架动力学模型。
This paper compute and analyze two dimension electromagnetic field of discal magnetoelectric machine using ANSYS finite element analysis software.
本文应用有限元软件ANSYS分析计算盘式永磁电机的二维电磁场。
Three dimension finite element simulation and analysis of shoulder is a valuable mechanical method for research on biomechanics theory related to humerus fracture.
肱骨骨折的三维限元模拟和分析是究与骨折相关的力学原的非常有价值的方法。
Taking the advantage of CAE powerful functions of ANSYS software, a finite element analysis of butterfly valve is realized, and the dimension and structure of valve body is optimized.
利用ANSYS软件强大的CAE功能进行碟阀的有限元分析，从而可以对碟阀的尺寸和结构进行优化。
Based on the moving least squares method and the finite difference scheme, a new element \ | free method is proposed and used to simulate horizontal two dimension river flow with complicated boundary.
本文通过引入滑动最小二乘法和有限差分法，得到水动力学无单元计算法并应用于复杂边界的河道水流运动方程。
Tapered interference; Displacement; Stress; Finite element method; Dimension effect coefficient;
锥面过盈；位移；应力；有限元方法；尺寸影响系数；
With modern CAD method and smart skill of making mesh used, finite element (FE) model is established and the problem of structure of heavy truck's body and large dimension is solved.
应用计算机辅助设计和有限元网格划分的技巧和方法建立有限元模型，有效的解决矿用汽车货箱结构和尺寸庞大的问题。
With modern CAD method and smart skill of making mesh used, finite element (FE) model is established and the problem of structure of heavy truck's body and large dimension is solved.
应用计算机辅助设计和有限元网格划分的技巧和方法建立有限元模型，有效的解决矿用汽车货箱结构和尺寸庞大的问题。
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