利用I-DEAS软件本身的参数化设计功能，编写了摆线轮齿面接触有限元建模程序；
Modeling program of cycloid profile contact finite element was finished by use of parametric function in I-DEAS software.
主要研究内容如下：由于TI蜗杆齿面上的接触线方程是一种超越函数，直接在有限元分析软件ANSYS中建模比较困难。
The content of this research is as follows: Direct modeling for tooth surface of ti worm in ANSYS is difficult for the equations of contact lines being a kind of transcendental function.
建模所得的实体模型直接用于运动仿真分析和有限元分析，缩短了设计所需的时间，减少了软件间的数据交换。
Entity model from modeling can be directly used in motion simulation analysis and finite element analysis, which shortens the design time and reduces the data exchange between softwares.
使用有限元分析软件ANSYS对结构建模，并进行模态和谐响应分析。
The modal and harmonic response analysis of the structure were implemented using the finite element analysis method with ANSYS software.
基于通用有限元软件的二次开发技术，编制了通用的命令流和程序，完成了建模和计算工作。
The general command flow and computer code was compiled to finish the modeling and calculation based on the secondary developing function of the general finite element software.
ANSYS软件具有建模简单、快速、方便的特点，因而成为大型通用有限元程序的代表。
Because the software of ANSYS has the characteristics such as model building simply, fast and conveniently, it becomes the representation of large universal finite element procedure.
ANSYS软件具有建模简单、快速、方便的特点，因而成为大型通用有限元程序的代表。
Because the software of ANSYS has the characteristics such as model building simply, fast and conveniently, it becomes the representative of large universal finite element procedure.
利用大型商用有限元软件ABAQUS对某机起落架建模，并进行落震试验数值模拟。
FEM software, ABAQUS, is used to model the landing gear for an aircraft, and carry out the numerical simulation for drop test.
本文通过DEFORM有限元软件理论建模，对三辊楔横轧整个轧制过程进行了模拟计算。
In this paper, the numerical simulation on the wholly rolling process of trio cross wedge rolling has been finished, by using finite element software DEFORM.
目的：探讨运用CAD软件模拟制作有限元义齿模型，为简化有限元建模提供一种方法。
Objective: To establish the method of finite element denture model construction aided by CAD software.
本文以轻型载货汽车驱动桥壳为研究对象详细论述了从UG软件中的参数化建模到ANSYS中有限元模型的建立、边界条件的施加等研究。
This article studies based on light truck driver axle of QX1060, discusses in detail from the UG software parametric modeling, establish of ANSYS FEM model, and the boundary conditions imposed, etc.
在研究方法上采用国际大型通用有限元软件ANSYS建模来实现混凝土骨料线膨胀对碾压混凝土温度应力的仿真计算。
Study method is to adopt ANSYS-international large-scale general-purpose finite element software to realize the simulation calculation of the RCC thermal stress for Aggregate linear expansion.
利用有限元软件建模和分析，得到测点位置的应力分析值。
FEM analysis is also performed to compute the stresses on the same points.
本文基于斜拉索分层滑移理论，通过ANSYS有限元分析软件进行了索体的参数化建模。
Base on the theory of layered-slipping, a finite element model has been built with ANSYS.
使用UG三维CAD软件对汽车侧围外板零件进行三维建模，并转换到Dynaform中建立了侧围外板零件的有限元模型；
We build the three-dimension numerical model for the automobile's side frame outer panel by the CAD software, UG and translate it 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。
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.
利用三维建模软件对振动筛进行实体建模，并利用有限元方法，对模型结构进行合理简化。
The so1id models of vibrating screen have been built by using 3D software and predigested by using finite element method.
设计了风机转子系统参数化有限元建模，并在通用商业化有限元分析软件ALGOR基础上，开发了模块化编程。
The finite element model of fan rotor system parameterization is designed. Modularity programming is developed based on general business finite element analyzing software ALGOR.
采用ABAQUS非线性有限元分析软件对这两种结构形式进行实体建模。
Two kinds of structure models are built based on ABAQUS nonlinear finite element software.
而ANSYS软件具有建模简单，快速，方便的特点，因而成为大型通用有限元软件的代表。
But the ANSYS software has the modelling to be simple, fast, facilitates characteristic, thus becomes the large-scale general finite element software representative.
目前的结构化建模方法进行了验证，通过ANSYS有限元分析软件的复合箱梁的情况下。
The present structural modeling method is validated through ANSYS FEM software for the case of a composite box beam.
利用有限元软件ANSYS对器件进行建模和三维热模拟，研究器件温度分布的改善情况。
The finite element method (FEM) software ANSYS is employed to model device and simulate thermal distribution so as to obtain temperature improvement.
为了验证测试结果，文中对大桥用二维有限元模型建模，用有限元软件ANSYS建立了该桥的二维有限元模型，并计算得到了桥的模态参数。
To verify the results, a 2D finite-element model of the bridge is developed and its modal parameters are calculated by using the finite element software ANSYS.
应用abaqu S非线性有限元分析软件，对空气弹簧进行有限元建模，计算其静态刚度特性。
Nonlinear stiffness characteristics of an air spring were analyzed (FEA) by a nonlinear finite element analysis package.
将UG三维建模软件和ADINA软件相结合，分别建立了大负荷滚轮推车的整体和双滚轮的有限元模型。
Combined UG with ADINA, the finite element model of the whole as well as the double roller of high capacity roller dollies were separately established.
本文依据JTP中关于舱段有限元建模的要求，采用有限元软件ANSYS的APDL语言，建立了超大型油船三舱段结构强度评估平台。
A stress evaluation platform for the oil crude tanker with three cargos is built based on the JTP rules by using the APDL language of ANSYS.
本文依据JTP中关于舱段有限元建模的要求，采用有限元软件ANSYS的APDL语言，建立了超大型油船三舱段结构强度评估平台。
A stress evaluation platform for the oil crude tanker with three cargos is built based on the JTP rules by using the APDL language of ANSYS.
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