62 citations · 361 across the 18 of their papers we have counts for
9 papers · 1 filter
Robust Field-Only Surface Integral Equations: Scattering from a Perfect Electric Conductor
Qiang Sun, Evert Klaseboer, Alex J. Yuffa +1
A robust field-only boundary integral formulation of electromagnetics is derived without the use of surface currents that appear in the Stratton-Chu formulation. For scattering by…
Non-singular boundary integral methods for fluid mechanics applications
E. Klaseboer, Q. Sun, D. Y. C. Chan
A formulation of the boundary integral method for solving partial differential equations has been developed whereby the usual weakly singular integral and the Cauchy principal valu…
A robust and accurate formulation of molecular and colloidal electrostatics
Q. Sun, E. Klaseboer, D. Y. C. Chan
This paper presents a re-formulation of the boundary integral method (BIM) for the Debye-Huckel model of molecular and colloidal electrostatics that removes the mathematical singul…
Boundary regularised integral equation formulation of the Helmholtz equation in acoustics
Q. Sun, E. Klaseboer, B. C. Khoo +1
A boundary integral formulation for the solution of the Helmholtz equation is developed in which all traditional singular behaviour in the boundary integrals is removed analyticall…
Efficient Field-Only Surface Integral Equations for Electromagnetics
Derek Y. C. Chan, Alex J. Yuffa, Evert Klaseboer +1
In a recent paper, Klaseboer et al. (IEEE Trans. Antennas Propag., vol. 65, no. 2, pp. 972-977, Feb. 2017) developed a surface integral formulation of electromagnetics that does no…
Helmholtz Decomposition and Boundary Element Method applied to Dynamic Linear Elastic Problems
Evert Klaseboer, Qiang Sun, Derek Y. C. Chan
The displacement field for three dimensional dynamic elasticity problems in the frequency domain can be decomposed into a sum of a longitudinal and a transversal part known as a He…
A Robust Multi-Scale Field-Only Formulation of Electromagnetic Scattering
Qiang Sun, Evert Klaseboer, Derek Y. C. Chan
We present a boundary integral formulation of electromagnetic scattering by homogeneous bodies that are characterized by linear constitutive equations in the frequency domain. By w…
Non-singular field-only surface integral equations for electromagnetic scattering
Evert Klaseboer, Qiang Sun, Derek Y. C. Chan
A boundary integral formulation of electromagnetics that involves only the components of and is derived without the use of surface currents that a…
Tuning and Optimizing the Finite Element Analysis with Elements of Large Nodal DOF on a Linux Cluster
Ji Wang, Lihong Wang, Qiang Sun +4
The finite element analysis of high frequency vibrations of quartz crystal plates is a necessary process required in the design of quartz crystal resonators of precision types for…