Application of Galerkin finite-element method with Newton iterations in computing steady-state solutions of unipolar charge currents in corona devices

DOI10.1006/jcph.1999.6229zbMath0956.78010OpenAlexW2013353508MaRDI QIDQ1306095

James Q. Feng

Publication date: 18 March 2001

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1006/jcph.1999.6229

zbMATH Keywords

method of characteristicssteady-state solutionsNewton iterationsGalerkin finite-element methodcharge transportcorona chargingsharp-point electrodesspace charge effectsunipolar charge currents

Mathematics Subject Classification ID

Finite element, Galerkin and related methods applied to problems in optics and electromagnetic theory (78M10) Motion of charged particles (78A35)

Related Items (2)

Multi-scale two-domain numerical modeling of stationary positive DC corona discharge/drift-region coupling ⋮ Approximation and reconstruction of the electrostatic field in wire-plate precipitators by a low-order model

Cites Work

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• Streamline upwind/Petrov-Galerkin formulations for convection dominated flows with particular emphasis on the incompressible Navier-Stokes equations
• A new approach to the space-charge problem
• Frontal solution program for unsymmetric matrices

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