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- The fast multipole method(FMM) was used with the boundary element method(BEM) to predict fractures in large castings. 将快速多极算法(FMM)应用到边界元法(BEM)中,对断裂力学问题进行大规模计算。
- In the iterative process of IPO, the fast multipole method (FMM) is employed to accelerate computation. 采用快速多极子方法计算无限大导体平面上凹槽的雷达散射截面。
- The fast multipole method (FMM) and the Multilevel fast multipole algorithm (MLFMA) based on the method of moment (MOM) are the efficient algorithm for solving integral equation. 基于矩量法的快速多极子方法(FMM)和多层快速多极子方法(MLFMA)是积分方程的高效算法,其计算精度高,满足复杂目标散射特性分析的要求。
- In the conventional Fast Multipole Method (FMM), at all directions of translation between two groups should be computed, it is expensive. 传统的快速多极子(FMM)方法需要计算两组的转移因子以及转移过程的全部角谱分量,计算开销是非常大的。
- The IPO method is applied to solve scattering of three-dimensional cavity.In the iterative process of IPO, the fast multipole method (FMM) is employed to accelerate computation. 利用迭代物理光学法(IPO)计算一般电大尺寸腔体的电磁散射特性,在迭代过程中用快速多极子方法(FMM)加速计算。
- The forward-backward methodology is combined with the fast multipole method(FMM) and the iterative physical optics(IPO) to improve convergence and computational efficiency. 详细推导了快速多极子方法结合迭代物理光学法和阻抗边界条件的混合计算公式。
- Electromagnetic scattering and radiation characteristic of large conductor object with arbitrary composition are analysed by fast multipole method (FMM). 摘要用快速多极算法分析具有任意线、面、体组合的电大尺寸理想导体目标的电磁散射和辐射特性。
- The present paper applies fast multipole method (FMM) and multilevel fast multipole algorithm (MLFMA) based on the higher order moment of method (MOM) to solve scattering from complex target. 本文采用基于高阶矩量法的快速多极子方法(FMM)及多层快速多极子方法(MLFMA)计算复杂目标的电磁散射。
- The fast multipole method (FMM) and the multilevel fast multipole algorithm(MLFMA) are new efficient methods for analysis problems of electrically large objects. 快速多极子方法(FMM)和多层快速多极算法(MLFMA)是研究电大尺寸目标问题的新型的快速高效数值算法。
- The fast multipole method is applied for calculatin g the radar cross section of a groove in a perfectly conducting plane. 采用快速多极子方法计算无限大导体平面上凹槽的雷达散射截面。
- Ray-Propagation Fast Multipole Method(RPFMM) 射线多极子方法
- fast multipole method (FMM) 快速多极算法
- FMM (fast multipole method) FMM
- Fast Multipole Method(FMM) 快速多极子方法
- The Fast Multipole Method for Electromagnetic Scattering of a Groove in a Perfectly Conducting Plane 无限大导体平面上凹槽散射的快速多极子分析
- Fast Multipole Methods for the Helmholtz Equation in Three Dimensions 三维亥姆霍兹方程的快带多极方法
- A Fast Multipole Method in the Cylinder Coordinate System and its Application to the Interaction Between Wave and Floating Bodies 柱坐标下多极子展开法及其在波浪与浮体作用方面的应用
- Fast multipole method 快速多极子
- Fast multipole BEM is a new algorithm developed for BEM these years. 快速多极边界元法(fast multipole BEM)是近几年发展起来的边界元新型算法。
- The stress fields of such structure around the opening were predicted using a three-dimensional, higher-order fast multipole boundary element method. 为精确模拟该结构的应力状况,该文提出一种三维高阶快速多极边界元法。