THE DYNAMICS OF TEMPERATURES CHANGING OF ROUND INGOT IN THE FIELD OF CUT AT ITS DRAWING ON THE MACHINE OF CONTINUOUS CASTING OF THE SMALL RADIUS SLUGS
Abstract
The temperatures of the round ingot, produced in the machine of continuous casting with bending radius 5 meters, are calculated by means of numerical calculation. The dependence of the temperature in the field of ingot cutting on speed of the ingot moving and coefficients of the zones of primary and secondary cooling is determined.
References
1. Chichko A.N., Kukui D. M. , Andrianov N.V., Yatskevich Yu.V., Chichko O.I. Modelirovanie vliyaniya okhlazhdaemykh i neokhlazhdaemykh rolikov na temperatury i napryazheniya poverkhnosti promyshlennogo slitka v zone vtorichnogo okhlazhdeniya //Lit'e i metallurgiya. 2003. №3. S. 131-138.
2. Chichko A.N., Kukui D.M., Sobolev V.F. i dr. Komp'yuternaya sistema «ProNRS» i trekhmernoe modelirovanie raspredeleniya temperatur, napryazhenii i ugleroda v protsesse nepreryvnoi razlivki stali // Lit'e i metallurgiya. 2002. №3. S. 21-27.
3. Chichko O.I., Sobolev V.F., Anisovich G.A., Chichko A.N. O metodakh komp'yuternogo analiza napryazhenii i deformatsii trekhmernoi detali, podvergnutoi termicheskoi obrabotke // Bectsi NAN Belarus!. Ser. f1z.-tekhn. navuk. 2002. № 4. S. 2 4 -29.
4. Chichko A.N., Andrianov N.V., Demin A.V. i dr. Chislennye raschety temperatur i napryazhenii v kristallizuyushchemsya slitke iz stali 20KhNZA razmerom 300x400 mm dlya razlichnykh uslovii okhlazhdeniya // Lit'e i metallurgiya. 2004. № 3. S. 131-135.
5. Chichko A.N., Andrianov N.V., Demin A.V. i dr. Komp'yuternoe modelirovanie na osnove programmy «ProNRS-2» prodol'nykh napryazhenii v slitke, okhlazhdaemom ploskofakel'nymi forsunkami // Lit'e i metallurgiya. 2004. № 2 . S. 10-18.
For citations:
Chichko A.N.,
Matochkin V.A.,
Kukuj D.M.,
Murikov M.A.,
Demin A.V.,
Chichko O.I.
THE DYNAMICS OF TEMPERATURES CHANGING OF ROUND INGOT IN THE FIELD OF CUT AT ITS DRAWING ON THE MACHINE OF CONTINUOUS CASTING OF THE SMALL RADIUS SLUGS. Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2006;(1):16-22.
(In Russ.)
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