Numerical control of the Stefan problem: Maximum melting
β Scribed by A.J.Silva Neto; R.E. White
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 983 KB
- Volume
- 113
- Category
- Article
- ISSN
- 0045-7825
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π SIMILAR VOLUMES
A numerical method for the solution of two-dimensional Stefan problems will be presented in this paper. The major features of the method are the use of boundary-fitted coordinates, and an implicit marching procedure. Illustrative examples will be given in order to demonstrate the accuracy of the met
In this paper, variable space grid and boundary Immobilisation Techniques based on the explicit finite difference are applied to the one-phase classical Stefan problem. It is shown that all the results obtained by the two methods are in good agreement with the exact solution, and exhibit the expecte
For some materials such as binary eutectic alloy, polymorphous materials, organic phase-change materials, and many others, the change of phases may take place over a temperature range. In the present study, a hybrid numerical method is employed to solve such multiphase Stefan problems with temperatu