Methods The CAD model is divided into parts through finite element modelling technique.
方法采用有限元建模技术对CAD实体模型切分模块。
To accurately calculate the stress on the bottom plate of large oil storage tank, a new finite element modelling method was proposed.
为了准确计算大型原油储罐的底板应力，提出了一种有限元分析的建模方法。
The structural finite element modelling and the finite element analysis of linear buckling characteristics of the composite by pass duct case of aeroengine are carried out.
对某航空发动机复合材料外涵道机匣构件进行了结构有限元建模与线性屈曲特性的有限元分析。
This provides a good grounding in computer modelling and in the finite element method, in particular.
这提供了一个计算机模型，在良好的基础，特别是在有限元方法。
A thin layer joint finite element is introduced for modelling of the interfaces between structure and soil in the analysis of nonlinear dynamic interaction.
本文引入了用于研究结构与地基非线性动力相互作用时，对其接触面进行模型化的由层状弹塑性材料构成的有限薄层连接元法。
In this paper, we performed modelling of DC resistivity sounding in tunnel using the finite element method (FEM).
本文用有限单元法对坑道内的直流电阻率测深进行数值模拟计算。
The main numerical modelling techniques for vibro-acoustic analysis are based on element based method, such as the finite element and boundary element method.
分析振动-声的数值方法主要是基于单元的方法，如有限元和边界元。
The use of infinite elements for modelling wave radiation eliminates the effects of artificial reflection of waves from finite element boundary, therefore the computational accuracy can be assured.
无穷元的应用消除了波在有限元边界上人为的反射效应，保证了数值解答的计算精度；
This paper introduces a numerical analysis of semi-conductor devices by using the finite-element method combining with the coupled approach and the design of a corresponding modelling program.
本文采用有限元分析与耦合法相结合的方法对半导体器件进行数值分析，设计了相应的模拟程序；
Furthermore, the soldering process of PCBA in the whole infrared reflow soldering stove is modeled by the finite element software, ANSYS, and is simulated by the three-dimensional modelling.
此外，利用有限元ansys软件对PC B组件在整个红外再流焊炉中的焊接过程建立了实体模型，进行了PC B组件再流焊全过程的三维动态模拟和仿真。
Combined model on the basis of the Finite Element Method and Multisurface Function was used to improve approximating precision and reliability in modelling abnormal height surface.
应用有限元法与多面函数法的加权综合模型改进拟合模型在逼近高程异常曲面时的拟合效果。
The stability of the end slopes, i. e. concave slopes has been analysed with modelling and by means of the finite element method in axial symmetry system.
对该矿的端帮，即平面凹形边坡的稳定性用滑坡模型试验及有限元法进行了分析。
The rule of the water migrating in subgrade is studied with finite element method, its numerical modelling results are given.
应用有限元法对路基内的水分迁移规律进行数值模拟。
But the ANSYS software has the modelling to be simple, fast, facilitates characteristic, thus becomes the large-scale general finite element software representative.
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.
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。
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