快速多极边界元法 Fast Multipole BEM ; Fast Multipole Boundary Element Method
曲面快速多极边界元法 surface fast multipole BEM
快速多极边界元的方法 FMBEM
快速多极子边界元法 Fast Multipole Boundary Element Method
目的研究基于多极边界元法的三维位势问题解的奇异性处理方法。
Methods Fast Multipole Boundary Element Method, the method of solving the singularity, and the method of Laplace Transformation.
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。
The stress fields of such structure around the opening were predicted using a three-dimensional, higher-order fast multipole boundary element method.
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。
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.
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