The model avoids numerical singularity and its reliability is verified by the comparisons between predictions and experimental data.
该模型避免了数值奇异，其可靠性通过计算和实验的对比得到了验证。
The vector surface integral equation can't be applied to numerical computation directly because its integrands possess the high order singularity.
矢量的面积分方程因其被积函数具有高阶奇异性，不能直接应用于数值计算。
After concentrated introduction of the conception of DVM, a simplified numerical model is proposed under high Renold number which is a DVM model combined singularity method.
在集中介绍离散涡方法的概念后，提出在高雷诺数流动情况下的一种简化流动模型—基于奇点法的离散涡模型。
This paper presents an optimum numerical algorithm of center rule for the approximate evaluation of singular integrals over rectangular domains with a inner singularity.
本文对于矩形区域上某一内点为奇点的奇异积分的近似计算给出了优化中心数值算法，它在迭代计算过程中避免了函数值的重复计算。
Numerical results validate that the method of eliminating singularity is valid and efficient, and RCS results of different wire antenna arrays are computed at last.
数值结果验证了本文消除奇异方法的正确性和有效性，最后计算了不同线天线阵列的雷达散射截面。
An approach to remove the singularity is presented. At last, two numerical computation examples are illustrated to show good agreement between computed end treasured results.
提出了处理不连续点的办法，给出了两个计算实例，计算结果与实验测量结果十分一致。
The numerical results indicate that FEM is efficient to analyze stress singularity, and the stress singularity always exists in the hardening phase …
在材料硬化阶段，含层间裂纹的层板裂尖前缘应力奇异性总是存在的；
The numerical results indicate that FEM is efficient to analyze stress singularity, and the stress singularity always exists in the hardening phase …
在材料硬化阶段，含层间裂纹的层板裂尖前缘应力奇异性总是存在的；
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