singularity – TechConnect Briefs

Corner Charge Singularity of Conductors

Hwang C-O, Given J.A., Inha University, KR

In this paper, we investigate a diffusion-based simulation method for the corner singularity of a conducting object, rapidly evaluating the power-law singularity associated with the corner of the conducting object for the computation of capacitance [...]

Robust Algorithms for Boundary-Element Integrals on Curved Surfaces

Wang X., Newman J.N., White J.K., Massachusetts Institute of Technology, US

This paper presents a new approach to computing 1/r singularities on curved panels. By using carefully chosen mapping techniques, a curved panel with curved edges is mapped to a at panel with straight edges. Analytical [...]