MULTI CRITERIA OPTIMIZATION OF THERMAL STATE OF CONTINUOUS CASTING BILLETS 

Logunova Oksana Sergeevna, Candidate of technical sciences, associate professor, sub-department of computer science and applied mathematics, Magnitogorsk State Technical University of a name G. I. Nosova.
Makarichev Petr Petrovich, Doctor of technical sciences, professor, head of sub-department of mathematical
support and application of computer systems, Penza State University. 

681.142.2 

The technique of setting up and solving problem of multicriteria optimization of uniform cooling of the billet obtained by the method of continuous casting in the zone of secondary cooling is considered. 

multicriteria optimization, thermal state, cast billet, cooling process, steel.