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

版本 1.0.0.0 (2.3 KB) 作者: Vasily Kozhevnikov
Explains how to use SG and ISG-0 routine for drift-diffusion flux reconstruction FV schemes.
5.0
(1)
624.0 次下载
更新时间 2013/3/18

查看许可证

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.

引用格式

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. 检索来源 .

MATLAB 版本兼容性
创建方式 R2013a
兼容任何版本
平台兼容性
Windows macOS Linux
类别
在 Help Center 和 MATLAB Answers 中查找有关 Thermal Analysis 的更多信息

Community Treasure Hunt

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

Start Hunting!

版本 已发布 发行说明
1.0.0.0