Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1703997 | Applied Mathematical Modelling | 2013 | 11 Pages |
Abstract
The work presents a mathematical model describing the time fractional anomalous-diffusion process of a generalized Stefan problem which is a limit case of a shoreline problem. In this model, the governing equations include a fractional time derivative of order 0 < α ⩽ 1 and variable latent heat. The approximate solution of the problem is obtained by homotopy perturbation method. The results thus obtained are compared graphically with the exact solutions. A brief sensitivity study is also performed.
Related Topics
Physical Sciences and Engineering
Engineering
Computational Mechanics
Authors
Rajeev, M.S. Kushwaha,