科研之友
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摘要
In this paper, an algorithm will be presented that enables solving the three-phase inverse Stefan problem. The problem consists of the reconstruction of the function describing the heat transfer coefficient on the boundary, so that the temperature in the given points of the domain would differ as little as possible from the predefined values. In calculations, the generalized alternating phase truncation method, a genetic algorithm and the Tikhonov regularization were used. The calculations show a very good approximation of the exact solution and stability of the procedure.
- 出版日期2008
