FAR EASTERN BRANCH OF THE RUSSIAN ACADEMY OF SCIENCES
INSTITUTE OF APPLIED MATHEMATICS KHABAROVSK DIVISION
Far Eastern Mathematical Journal
About a method of constitutive relations "tensions – deformation rates" definition at intensive afterflow conditions by experimental data |
G. M. Sevastyanov |
2011, issue 1, P. 88–92 |
Abstract |
| A modification of a model, which describe high-temperature metal deformation with limited strain hardening, is introduced by experimental data. That variant improved model accuracy. An analytical modeling was conduct with a genetic algorithm realisation. |
Keywords: viscoelastic flow, high-temperature metal deformation, analytical model, genetic algorithm |
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References |
| [1] V. I. Odinokov, B. G. Kaplunov, A. V. Peskov, A. A. Bakov, Matematicheskoe modelirovanie slozhnykh tekhnologicheskikh protsessov, Nauka, M., 2008, 176 s. [2] E. S. Rokotian, Prokatnoe proizvodstvo. Spravochnik, Metallurgizdat, M., 1962. [3] Baodin Liu, Teoriia i praktika neopredelennogo programmirovaniia, Binom. Laboratoriia znanii, M., 2005, 416 s. |