The coupling matrix of high-order element and other related formulas are developed and cast in a form that is convenient for computer programming.
给出了高次元的耦合矩阵和有关公式，并将它们表示成便于编制计算机程序的形式。
The results show that the higher-order, fast multipole boundary element method can be applied to large problems with high numerical accuracy for engineering designs.
研究结果表明，高阶快速多极边界元法易于分析此类大规模问题，并具有很高的数值计算精度，满足工程设计的要求。
Based on energy functionals and with the inclusion of high order dynamic displacement modes, the finite dynamic element formulation for bar and beam is developed.
从能量泛函出发，通过引入高阶动态位移模式，导出了杆、梁、框架结构动态有限元列式，建立了杆梁动态有限单元。
The dispersion and loss characteristics of groove guide with arbitrary shapes are analyzed with high-order finite element method.
本文用高次有限元法分析了任意形状槽波导的色散和损耗特性。
In the face recognition, important information not only exists in the picture element in two-order statistical property but also contains in the high-order statistical property.
人脸识别中，人脸图像的信息不仅存在于像素间的二阶统计特性中，更存在于像素间的高阶统计特性中。
In this paper, some questions, such as the accuracy, application and so on, of high order finite element in magnetic field calculation are discussed.
本文对于磁场计算中高阶有限元的精度及使用等问题，进行了较详细的讨论。
Eigenfrequencies of high order modes in the axial-symmetric cavities are computed with a vector finite element method.
采用矢量有限元方法计算了任意轴对称谐振腔高阶模的本征频率。
By setting any particular input distributing and output summing passive element parameters, the arbitrary high-order transfer functions can be realized.
适当设置输入分布和输出求和CC网络元件参数，能实现任意高阶传输函数。
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。
In order to develop the high plastic wrought magnesium alloy, the paper studied the Superiority of adding rare earth element Y of Mg-Zn-Zr magnesium alloy with low Zn content.
为开发高塑性的变形镁合金，本文对低锌含量镁锌锆系合金中添加Y后的若干特性和优势展开了研究。
The formulas of the spectral element method in polar coordinate are induced and described in detail. Spectral element method is a high-order weighted residual technique.
详细推导了在极坐标系下的谱元方法的具体计算公式，求解了极坐标系下的简单椭圆型二阶偏微分方程；
By fine estimate for high order discrete Green function, it is more convenient to study the optimal super-convergence of high order rectangular finite element.
通过对高阶离散函数的一些精致估计，为高次矩形元的最佳超收敛性研究提供了有力的工具。
In this paper, the motion of buoy is obtained numerically using a high-order boundary element method in the time domain based on the linear 3-d potential theory.
本文应用高阶边界元的数值方法，基于三维线性势流理论在时域内实现了浮筒运动响应的数值模拟。
The high order triangular elements play an important role in finite element analysis. A new method for plotting colored patterns of high order triangular elements is presented in this paper.
高次三角形单元在有限元计算中起着重要作用，本文提出一种画高次三角形单元云图的新方法。
The calculation results, with an example shown, demonstrate that high order rectangular element of manifold method can get more accurate strain and stress.
进一步推导了应变和应力以及单元的刚度矩阵等，最后通过具体实例验证了高阶四边形流形单元的计算应力和应变的准确性。
The calculation results, with an example shown, demonstrate that high order rectangular element of manifold method can get more accurate strain and stress.
进一步推导了应变和应力以及单元的刚度矩阵等，最后通过具体实例验证了高阶四边形流形单元的计算应力和应变的准确性。
应用推荐