𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A Finite-Element Variable Time-Stepping Algorithm for Solving the Electromagnetic Diffusion Equation

✍ Scribed by Ovando-Martinez, R.B.B.; Arjona Lopez, M.A.; Hernandez Flores, C.

Book ID
114655438
Publisher
IEEE
Year
2012
Tongue
English
Weight
739 KB
Volume
48
Category
Article
ISSN
0018-9464

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

High resolution upwind-mixed finite elem
High resolution upwind-mixed finite element methods for advection-diffusion equations with variable time-stepping
✍ Clint Dawson 📂 Article 📅 1995 🏛 John Wiley and Sons 🌐 English ⚖ 630 KB

Numerical methods for advection-diffusion equations are discussed based on approximating advection using a high-resolution upwind finite difference method, and incorporating diffusion using a mixed finite element method. In this approach, advection is approximated explicitly and diffusion implicitly

Solving the advection–diffusion equation
Solving the advection–diffusion equation on unstructured meshes with discontinuous/mixed finite elements and a local time stepping procedure
✍ Ch. P. El Soueidy; A. Younes; P. Ackerer 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 932 KB

## Abstract Explicit schemes are known to provide less numerical diffusion in solving the advection–diffusion equation, especially for advection‐dominated problems. Traditional explicit schemes use fixed time steps restricted by the global __CFL__ condition in order to guarantee stability. This is