Development of methodology of experimental studies of control in crystallization of castings by optimizing the thermophysical properties of the elements of the gating system
https://doi.org/10.21122/1683-6065-2018-3-36-42
Abstract
The fundamental purpose of the proposed research is to identify and analyze important technological parameters by obtaining the characteristics of the studied thermal properties of hot tops, providing a stable mode of applying hydrodynamic pressure before the crystallization of the casting due to the heating of hot top part of the interrelated elements of the «gating system–casting» on the basis of means of providing computational experiments from the point of view of managing the production process of blanks of wearing parts.
About the Authors
Yu. N. Fasevich
Belarusian National Technical University
Belarus
Minsk, 65, Nezavisimosti ave.
Belarus
Minsk, 65, Nezavisimosti ave.
F. I. Rudnitsky
Belarusian National Technical University
Belarus
Minsk, 65, Nezavisimosti ave.
Belarus
Minsk, 65, Nezavisimosti ave.
References
1. . Adler Ju. P., Markova E. V., Granovskij Ju. V. Planirovanie jeksperimenta pri poiske optimal’nyh uslovij [Planning an experiment when searching for optimal conditions]. Moscow, Nauka Publ., 1976.
2. . Anisovich G. A., Nikitin V. G., Klekovin A. Ja. Gidroudar v litejnoj forme kak faktor narushenija napravlennosti zatverdevanija otlivki [Hydroburst in the mold as a factor of distortion of the solidification direction of the casting]. Litejnoe proizvodstvo Foundry, 1984, no. 10.
3. Metodika opredelenija jekonomicheskoj jeffektivnosti avtomatizirovannyh sistem upravlenija predprijatijami i proizvodstvennymi obedinenijami [The method of determining the economic efficiency of automated control systems for enterprises and production associations]. Moscow, Statistika Publ., 1979, 62 p.
4. . Glinkov G. M., Klimovicki M. D. Teoreticheskie osnovy avtomaticheskogo upravlenija metallurgicheskimi processami [Theoretical basis of automatic control of metallurgical processes]. Moscow, Metallurgija Publ., 1985, 304 p.
5. . Fasevich Ju. N., Nikolajchik Ju. A., Kobjakov K. V. Jekzotermicheskaja smes’ dlja razogreva zhidkogo metalla v pribyljah pri proizvodstve otlivok iz chernyh metallov [Exothermic mixture for heating molten metal in profits during the production of castings from ferrous metals]. Patent RB, no. 21798.
6. . Kukuj D. M., Fasevich Ju. N., Rudnickij F. I., Sergienja N. N., Sindel’ A. S. Razrabotka tehnologicheskih reshenij poluchenija chernyh i cvetnyh splavov s ispol’zovaniem srednechastotnyh indukcionnyh pechej [Development of technological solutions for the production of ferrous and non-ferrous alloys using medium-frequency induction furnaces]. Lit’e i metallurgija Foundry production and metallurgy, 2014, no. 1, pp. 9–15.
Review
For citations:
Fasevich Yu.N., Rudnitsky F.I. Development of methodology of experimental studies of control in crystallization of castings by optimizing the thermophysical properties of the elements of the gating system. Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2018;(3):36-42. (In Russ.) https://doi.org/10.21122/1683-6065-2018-3-36-42
Views:
529
Email this article 