PARAMETRY MATEMATICHESKIH MODELEY PITTINGOVOY KORROZII
Abstract and keywords
Abstract (English):
It is suggested to systemize parameters and functions of pitting corrosion model parameters in accordance with research spectrum level. Three sets of model parameters are considered: those parameters which can limit the variety of pitting corrosion formation; the parameters to determine the kinetics of multiple pitting corrosion; parameters to determine the processes in single pitting. Mathematical models of pitting corrosion which simulate functions of model parameters at different research spectrum level are shown.

Keywords:
«питтинговая коррозия», «математическая модель», «системный подход», pitting corrosion, mathematical model, system approach
References

1. Kolotyrkin, Ya. M. Osnovy teorii razvitiya pittingov / Ya. M. Kolotyrkin, Yu. A. Popov, Yu. V. Alekseev // Itogi nauki i tehniki. Ser. korroziya i zaschita ot korrozii. - M.: VINITI, 1982. - T.9. - S. 88 -139.

2. Rozenfel'd, I.L. Korroziya i zaschita metallov// Izdatel'stvo «Metallurgiya». -M., 1969. - S. 448.

3. Taranceva, K.R. Prognozirovanie pittingostoykosti nerzhaveyuschih staley v himiko-farmacevticheskih proizvodstvah: dis.. d-ra teh. nauk./ K.R.Taranceva.- Penza, 2004. - S.439.

4. Kaydrikov, R.A. Pittingovaya korroziya metallov i mnogosloynyh sistem (issledovanie, modelirovanie, prognozirovanie, monitoring) / R.A. Kaydrikov, S.S. Vinogradova // Vestnik Kazanskogo tehnologicheskogo universiteta. - Kazan', 2010. - №4. - S. 212-217.

5. Vinogradova, S.S. Obzor stohasticheskih modeley pittingovoy korrozii/ S.S.Vinogradova, R.F. Tazieva, R.A. Kaydrikov// Vestnik Kazanskogo tehnologicheskogo universiteta. - Kazan', 2012. -№8. - S. 313-319.

6. Ergun,M. Mathematical model for pitting potential of Fe 16% chromium steel/ M.Ergun, M.Balbasi// Corrosion Science, 1994. - V. 36, N.9. - P. 1569-1574.

7. Shibata, T. Stochastic approach to the effect of alloying elements of the pitting resistence of ferritic stainless steels //Trans. Iron and Steel Inst.Jap. -1983. V.23, N.9. - P.785-788.

8. Williams, D. E. Stochastic models of pitting corrosion of stainless steels. Modeling of the initiation and growth of pits at constant potential / D. E. Williams, C. Westcott, M. Fleischmann//J. Electro-chem. Soc. 1985. - V.132, № 8. - P. 1804-1811

9. Williams, D. E. Stochastic models of pitting corrosion of stainless steels. II. Measurements and interpretation of data at constant potential / D. E. Williams, C. Westcott, M. Fleischmann //J. Electro-chem. Soc. 1985. - V.132, № 8. - P. 1804-1811.

10. Sharland S.M. Mathematical model of crevice and pitting corrosion-II. The mathematical solution// Corrosion Science, 1988. - V. 28, N.6. - P. 621-630.

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