Hybrid variable finite elements for semiconductor devices
โ Scribed by Z. Chen
- Book ID
- 108020400
- Publisher
- Elsevier Science
- Year
- 1990
- Tongue
- English
- Weight
- 361 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0898-1221
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๐ SIMILAR VOLUMES
We deal with the two-dimensional numerical solution of the Van Roosbroeck system, widely employed in modern semiconductor device simulation. Using the well-known Gummel's decoupled algorithm leads to the iterative solution of a nonlinear Poisson equation for the electric potential and two linearized
In this paper, hybrid variational principles are employed for piezoelectric "nite element formulation. Starting from eight-node hexahedral elements with displacement and electric potential as the nodal d.o.f.s, hybrid models with assumed stress and electric displacement are devised. The assumed stre