This paper presents a new quadrature method for singular integrals.
本文给出一种新的奇异积分求积方法。
The singular integrals are low in precision when the source points approach the element.
当配置点接近积分单元时，非奇异积分计算精度将降低。
When applying BEM to elastoplastic problems, the strongly singular integrals over volume cells have to be estimated.
采用边界元法分析弹塑性问题时，需要解决塑性域剖分单元上的强奇异积分汁算问题。
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