Example of Sharfetter-Gummel (SG) and Improved SG algorithm

Version 1.0.0.0 (2,28 KB) von Vasily Kozhevnikov
Explains how to use SG and ISG-0 routine for drift-diffusion flux reconstruction FV schemes.
5.0
(1)
629 Downloads
Aktualisiert 18. Mär 2013

Lizenz anzeigen

My simple program demostrates how to apply Sharfetter-Gummel and Improved Sharfetter-Gummel procedure to calculate fluxes for convection-diffusion equation. It illustrate example and method from article by A. A. Kulikovsky "A More Accurate Sharfetter-Gummel Algorithm of Electron Transport for Semiconductor and Gas Discharge Simulation" // Journal of Computational Physics, 119, pp.149-155 (155).
Also Method of lines (MOL) for time-discretization and Finite Volume (FV) for spatial flux derivative have exploited.
Feel free to ask any questions.

Zitieren als

Vasily Kozhevnikov (2024). Example of Sharfetter-Gummel (SG) and Improved SG algorithm (https://www.mathworks.com/matlabcentral/fileexchange/40844-example-of-sharfetter-gummel-sg-and-improved-sg-algorithm), MATLAB Central File Exchange. Abgerufen .

Kompatibilität der MATLAB-Version
Erstellt mit R2013a
Kompatibel mit allen Versionen
Plattform-Kompatibilität
Windows macOS Linux
Kategorien
Mehr zu Thermal Analysis finden Sie in Help Center und MATLAB Answers

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Version Veröffentlicht Versionshinweise
1.0.0.0