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Numerical simulation of unstable processes in phase decomposition problem
D. A. Kulagin, G. A. Omel'yanov, N. O. Ordinartseva Moscow State Institute of Electronics and Mathematics (Technical University)
Abstract:
We carry out numerical simulation of phase decomposition processes in binary alloys for a conservative phase field system. For the case $x\in\mathbb R^1$ explicit and implicit difference schemes are proposed. Numerical results illustrate the main stages of the process dynamics: the interface motion, the evolution and bifurcation of a “soliton”, and the motion and bifurcation of an oscillating singularity.
Received: 07.12.2000
Citation:
D. A. Kulagin, G. A. Omel'yanov, N. O. Ordinartseva, “Numerical simulation of unstable processes in phase decomposition problem”, Matem. Mod., 14:2 (2002), 27–38
Linking options:
https://www.mathnet.ru/eng/mm655 https://www.mathnet.ru/eng/mm/v14/i2/p27
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Abstract page: | 455 | Full-text PDF : | 138 | References: | 75 | First page: | 1 |
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