Difference methods for solving the convection-diffusion equation are discussed. The superiority of Allen's approximation over central or upwind differences for one-dimensional problems is confirmed, the superiority being greatest when the boundary layer is very thin. Higher order methods give improv
Numerical technique for solving convective-reaction-diffusion equation
β Scribed by P.C. Jain; R. Shankar; T.V. Singh
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 823 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0895-7177
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π SIMILAR VOLUMES
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In this article we use the monotone method for the computation of numerical solutions of a nonlinear reactiondiffusion-convection problem with time delay. Three monotone iteration processes for a suitably formulated finite-difference system of the problem are presented. It is shown that the sequence