矢量有限元,Vector finite element method
1)Vector finite element method矢量有限元
1.A fast parallel algorithm via vector finite element method/multilevel fast multipole algorithm(vector-FEM/MLFMA) is introduced.在混合矢量有限元/多层快速多极子算法的基础上提出了一种快速算法及其并行算法,该算法中,其有限元部分的计算可在单元级上完成,无须生成总体系数矩阵,因此可大大节省内存及计算时间;对多层快速多极子部分,将基函数和权函数分别用不同空间位置上的点源函数展开,使阻抗积分计算得到大大简化,所有转移过程可由快速傅立叶变换计算完成,同时还给出了一些其他的改进措施。
2.Because each subdomain can be tackled independently with the vector finite element method,the originally large problem is reduced to a much smaller interface problem.根据矢量有限元方法独立地处理每个子区域,建立了原问题的粗问题。
英文短句/例句
1.Implementation for higher order vector FEM and some key issues高阶矢量有限元方法实现及关键问题
2.A Universal Simulator Based on Vector Finite-Element Methods for Resonant Cavity基于矢量有限元法的谐振腔通用模拟器设计
3.Propagation characteristics analysis for ridged elliptical waveguide by vector finite-element method脊加载椭圆波导传输特性的矢量有限元法分析
4.Study of Heatsink Electromagnetic Radiation Based on Vector FEM基于矢量有限元法的热沉结构电磁辐射研究
5.A Study of the Formulations of Hybrid Vector FEM/BEM for EM Scattering from 3-D Objects三维目标电磁散射矢量有限元/边界元法的公式研究
6.Higher Order Vector Finite Element Method for Three-Dimensional Electromagnetic Scattering and Radiation Analysis;高阶矢量有限元方法及其在三维电磁散射与辐射问题中的应用
7.Research on Hybrid Methods Based on Edge-based FEM for the Analyses of Electromagnetic Scattering and Radiation Problems;电磁散射与辐射问题中基于矢量有限元的混合方法研究
8.Solving EM Scattering Problem of Dielectric-Filled Apertures and Radiation Problem of Dielectric Sealed Waveguide End by Edge-based FEM;矢量有限元法求解介质填充缝隙散射和介质密封波导口辐射问题
9.Three Dimensional Finite Element Analysis of Electromagnetic Shielding of Reinforced Concrete Walls Using Edge-elements;三维矢量有限元法分析钢筋混凝土墙体的电磁屏蔽
10.Three-Dimension Magnetotellurics Adaptive Edge Finite-Element Numerical Simulation Based on Unstructured Meshes基于非结构化网格的三维大地电磁自适应矢量有限元数值模拟
11.Universal Software Design Based on Finite-Element Methods Analysis of Anisotropic Dielectric Loaded Waveguide基于矢量有限元的任意介质加载波导通用软件设计
12.The modeling of logging-while-drilling tool"s three-dimensional electromagnetic response using the high order hierarchical vector finite element method用高阶叠层矢量有限元法计算随钻测井的三维电磁响应
13.THE STUDY OF EDGE ELEMENT METHOD IN EM SCATTERIHNG PROBLEMS边元有限元法与矢量吸收边界条件相结合计算三维散射问题
14.On the basis of dual variables variational principle for electromagnetic waveguides, dual edge element is presented in this thesis.本文基于对偶变量变分原理,参照矢量基有限元的构造,提出了电磁波导的对偶棱边元。
15.The Finite Volume and Kinetic Flux Vector Splitting Method Based on the Boltzmann Equation;基于Boltzmann方程的有限体积流矢量分裂法
16.The norm of a quaternion is similar to that of a vector.四元数的平均值与矢量的有点相似。
17.Research on Image Coding Algorithms Based on Finite State Vector Quantization;基于有限状态矢量量化的图像编码算法研究
18.The Application of Finite Volume and Flux Vector Splitting Method in Flood Routing;有限体积流矢量分裂法在洪水演进中的应用
相关短句/例句
vector finite element矢量有限元
1.A kind of mixed-ordervector finite element method for axial-symmetric cavities is introduced.介绍了一种用于分析轴对称谐振腔的混合阶矢量有限元法。
2.Eigenfrequencies of high order modes in the axial-symmetric cavities are computed with avector 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。
3)vector finite element method矢量有限元法
1.A novel photonic crystal fiber (PCF) with layered microstructures was designed and investigated by thevector finite element method.采用矢量有限元法分析和设计了一种新型的层状微结构光子晶体光纤。
4)edge based finite element method矢量有限元方法
5)full-vector finite element method全矢量有限元法
1.In this paper the modal characteristics and leakage loss of hollow-core photonic bandgap fibers based on a square lattice with rounded square air holes was investigated by using afull-vector finite element method.利用全矢量有限元法计算和分析了基于正方形格子的空芯光子带隙光纤的模式特性和泄漏损耗。
6)edge-based finite-element矢量有限单元
延伸阅读
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