查询词典 arbitrary element

The contents of this course include: the mathematical basis of FEM, the generic solution principles and expressions of elastic mechanics issue, the construction of element and its interpolation function, iso-parametric element and numerical integral, solution of linear equations, some practical issues of FEM modeling, brief introduction to typical commercial FEM packages, FEM for truss, plate blending and shell, and FEM for heat exchange and dynamics.

课程内容主要包括：有限单元法的数学基础、弹性力学问题有限单元法的一般原理和表达格式、单元和插值函数的构造、等参单元和数值积分、线性方程组解法、有限元建模的若干实际问题、典型商用有限元分析软件简介、杆件结构力学问题的有限单元法、平板弯曲问题的有限单元法、一般壳体问题的有限单元法、热传导问题的有限单元法、动力学问题的有限单元法等。

It was proved that the area coordinates of plane triangle element and the volume coordinates of tetrahedron element are equivalent to the oblique Cartesian coordinates by the analytical and geometrical methods.

本文通过分析法和几何法证明：在有限元法和边界元法中，平面三角形单元的面积坐标或四面体单元的体积坐标与由这些单元的二边或三边构成的斜交笛卡儿二维坐标或三维坐标，尽管定义不同，而其内容却是完全对等的。

We can use the finite element postprocessing technique for the finite element solution in order to obtain a higher convergence order than usual one.

我们可以运用有限元后处理技术对有限元解进行处理，获得比一般解更高的收敛阶。

In Mathematics, a wholly ordered set is a set of elements in which each element has to stand either to the left of or to the right of each other element.

在数学里，一个有序集是这样一些元素的集合，它们中的每一个都在另外一个的左边，或者右边。

But using object oriented programming to study Finite Element is a new method to design and construct Finite Element.

本文从计算机科学的角度出发，将电磁场数值分析方法与软件科学相结合，研究了面向对象有限元方法的原理，设计了电磁场数值分析可视化软件系统。

The sleeve member is oriented relative the first filter element to extend at least 30 % of the axial length of the first filter element.

套管件相对第一过滤元件取向，以沿着第一过滤元件的轴向长度延伸至少30％。

A constitutive equation of the porous media is obtained in the coupling processes. According to the coupling model, a decoupled method is presented. The finite element equation is set up under several conditions and an object oriented finite element program is compiled.

推导了多孔介质在耦合作用下的本构方程，对于耦合模型提出了解耦方法，推导了不同边界条件下的有限元方程，并作为依据编制面向对象的有限元程序。

Based on the analysis of the. traditional structured finite element programming this thesis makes partial modifications for FINITE, the structure analysis program developed by the object-oriented technology. Using inheriting technology of class expanded the existing classes and enhanced its performance and the program has been implemented in both console platform and graphic interface environment. The paper illustrates the advantages of object -oriented finite element programming.

本文在对传统的结构化有限元程序分析的基础上，针对有限元分析应用的特点，对现有的一个采用面向对象技术的结构分析程序FINITE进行部分修正，利用类继承技术，对已有类进行扩充，丰富其计算功能，并用Visual C++6.0在控制台和图形界面下同时得以实现，进一步论证了面向对象有限元程序的优越性。

According to the properties of deformation and force of orthotropy plates in construction,a super element is set forward,that is the plate element with costalias .

根据构造正交异性板单元的变形和受力特征，提出了一种超级单元：带肋板单元，给出了这种单元的形函数及其单元刚度矩阵。

The trace element characteristics of entire otolith and the thermoluminescence characteristic can also be used to appraise the quality of water. Moreover, the trace element characteristics of otolith increments may be take a sign to dynamicly monitor the quality of lake.

通过耳石的全耳石元素特征和热发光特征可以对水质进行评价，而耳石的不同生长环带中的元素特征可以作为湖泊动态监测的一个标型。

Chimborazo and Cotopaxi, took me by the hand.

越过琴博腊索山和科托帕克西山。

This car is in a good condition.

这辆车的状况很好。