order element的例句大全

A standard program with second order element analysis for calculating the characteristic impedances of various coaxial lines is developed.

给出了一个用二次元求解同轴线特性阻抗的通用程序。

We compile the second-order element algorithm for BEM analysis calculation software.

编制了三维静电场边界元法的二阶等参元有限元单元的计算软件.

The algorithm can be used to higher order elements by subdividing the element into triangular sub-elements.

对高次单元将其细分为几个三节点三角形单元即可应用该算法.

In the developed method, all singularities were extracted and calculated in closed form. Secondly, in order to analysis Frequency Selective Surfaces ( FSS) which is loaded by dielectric, finite element tearing and interconnecting method and parallel multilevel fast multipole approach are adopted.

其次，为了分析含有介质加载的频率选择表面，有限元部分采用有限元撕裂对接法，边界积分部分采用并行快速多极子技术。

In order to decrease the temperature grads, element balance method is presented in this paper to analyze the influence of some parameters on temperature grads of an air-cooling-plate-fin heat exchanger.

用元体平衡法对板翅式风冷换热器进行分析，从降低换热器的温度梯度入手，分析一些参数对温度梯度的影响情况。

In order to ensure the temperature stabilization of each sensitive element on the focal plane, a high performance and accuracy temperature control system is designed.

为了保证焦平面上各敏感元的温度稳定性，设计了一个高性能、高精度的温度控制系统。

The convergence of tetrahedral isoparametric element is analysed in this paper, and the optimal H~ 1 error estimate is obtained, then it is used to solve 3-dimensional 2-order homogeneous Dirichlet problem on surface domain.

本文的主要内容是讨论了四面体等参元，分析了其收敛性并给出了最优H~1误差估计，并把它应用到曲面区域的三维2阶齐次Dirichlet问题。

In order to calibrate the finite element lattice nodes of tolerances efficiently, an effective direct measure approach is developed in this article, which is fulfilled by laser interferometer to measure the terminal error of machine tool directly.

为了高效标定误差有限元网格节点参数，提出了用跟踪激光干涉仪实现机床误差的直接测量方法。

In order to practice, a damage identification method based on element matrix perturbation theory was advanced, which accords with presently experimentation condition and test level, and its theory, mathematic models, solving methods and application were studied.

为了实用的目的，本文根据目前的试验条件和测试水平提出了基于频率变化与结构单元矩阵摄动理论的损伤识别方法，并对其基本理论、数学模型、算法和应用进行了系统地研究。

A New High-Order Multi-Joint Finite Element for Thin-Walled Bar

一种新型的高次多结点薄壁杆件单元

In order to solve this problem, a new method is provided based on the Hybrid Genetic Algorithms, and using a emulation program design a common binary optics elements-Dammann Grating.

为了解抉这个问题，介绍了一种将遗传算法与模拟退火算法相结合的混合遗传算法，并具体地利用这一优化算法设计了一种常用的二元光学元件&达曼光栅。

Then, using the second-order central difference to discretize the time derivative of the displacement, and applying the quadrature formula to the mass matrix, a fully discrete lumped mass Morley element method is developed for the same problem.

然后利用中心差分格式离散时间方向的二阶导数，再利用适当的求积公式得到薄板弯曲问题的集中质量Morley元全离散格式。

Spectral element method and high order time splitting method for navies stokes equation

谱元法和高阶时间分裂法求解方腔顶盖驱动流

In order to improve the accuracy of simulation in the case of large deformation of tissue, we developed a total Lagrange finite element tissue deformation simulate method and update Lagrange finite element tissue deformation simulate method.

在大形变条件下组织形变精确仿真方面，本文提出了完全拉格朗日格式下的粘弹性有限元组织形变仿真算法和更新拉格朗日格式下的粘弹性有限元组织形变仿真算法。

In order to calculate the pipeline's allowed minimum residual wall thickness, the text takes it as the research object, utilizes the finite element software of ANSYS, sets up finite element models, carry on non-linear finite element analysis, thus received its concrete number value.

本文以在役腐蚀缺陷管道的最小允许剩余壁厚为研究对象，利用ANSYS有限元分析软件，建立有限元模型，进行非线性有限元分析，从而得到其具体数值。

And Abelian group and non-Abelian group. The order of an element is a significant concept in group.

而元的阶又是群的一个重要概念，元的阶和群的阶有着内在的联系；

The heat load to the vacuum vessel thermal shield ( VVTS) is analyzed by FLUENT finite element software in order to demonstrate that the design of cooling tubes is reliable.

采取有限元法对内冷屏的受热状况进行了计算分析，以验证内冷屏氦冷却管道设计方案的可靠性。

An Introduction to Higher Order Super-Element for Analysis of Shear Walls

介绍一种剪力墙结构分析的高阶开孔单元

The ordinal attribute can also be defined to the element to display page groups in any order.

在元素中也可以定义ordinal属性，从而可以按照任何顺序显示页面组。

Studying the stress distribution of the spiral case, reinforcement and cracking development of surrounding concrete by means of 3-D non-linear finite element analysis, in order to obtain a feasible reinforcement amount and arrangement.

根据选定的充水保压值，对蜗壳和外围钢筋混凝土进行非线性分析，对外围混凝土裂缝发展、蜗壳和钢筋的应力分布进行研究，确定合理的混凝土配筋参数；