Accuracy estimate of modeling of pitting corrosion using cellular automata

• Autorzy: Rusyn B. , Tors'ka R.
• Języki publikacji: EN

Abstrakty

EN

The influence of the number of cells belonging to neighborhood of the cellular automata on the fidelity of real physical processes on the example pitting corrosion simulation is shown in this paper. Investigated four variants of Von Neumann neighborhood of the 1st and 2nd order and Moore neighborhood of the 1st and 2nd order. Established that to obtain simulation results that would best consistent with the experimental, optimal choice environment with12cells, i.e. the second-order von Neumann neighborhood.

Słowa kluczowe

EN

cellular automata; pitting corrosion; physical processes

• Wydawca: Sieć Badawcza Łukasiewicz - Poznański Instytut Technologiczny
• Czasopismo: Logistyka
• Rocznik: 2014
• Tom: nr 6
• Strony: 9241--9246
• Opis fizyczny: Bibliogr. 8 poz., rys., tab., pełny tekst na CD3

Twórcy

autor

Rusyn B.

• Karpenko Physico-Mechanical Institute of NASU, Naukova Str. -5, Lviv, Ukraine

autor

Tors'ka R.

• Karpenko Physico-Mechanical Institute of NASU, Naukova Str. -5, Lviv, Ukraine

Bibliografia

• 1. T. Toffoli. Cellular automata as an alternative to (rather than an approximation of) differential equations in modeling physics. Physica D: Nonlinear Phenomena. Vol. 10, Issues 1–2, – P. 117–127, 1984.
• 2. B. Chopard, D. Michel. Cellular Automata Modeling of Physical System. Cambridge University Press, NY, 1998.
• 3. S. Wolfram. Theory and Application of Cellular Automata. World Scientific, 1986.
• 4. S. Wolfram. Cellular Automata and Complexity. Addison Wesley, Reading MA, 1994.
• 5. Wentian Li, Norman H. Packard1; Chris Langton. Transition Phenomena in Cellular Automata Rule Space Transition Phenomena in Cellular Automata Rule Space. Physica D: Nonlinear Phenomena, Vol. 45, Issues 1–3, P. 77–94, 1990.
• 6. B. Rusyn, R. Tors'ka, M. Kobasyar. Application of the cellular automata for obtaining pitting mages during simulation process of their growth. Advances in Intelligent Systems and Computing. –Springer-Verlag. – 2013. –Vol. 242. –Р. 299-306.
• 7. K. Jahns, M. Landwehr, J. Wübbelmann, U. Krupp. Numerical Analysis of Internal Oxidation and Nitridation by the Cellular Automata Approach. Oxidation of Metals 79, P. 107-120, 2013.
• 8. B. Rusyn, R. Tors’ka. Application the cellular automata method to simulation the laboratory experiments on the stability of duraluminium alloys to pitting corrosion. Present Day Trends of Innovations. – Poland. – 2014. –Р. 222–229.