Comparative Analysis of Data Preparation with Consideration of Distribution of Coolant Temperature on Cartridge Radius Using its Average Value.

Autor: Galchenko, V. V., Kovalchuk, V. S.
Předmět:
Zdroj: Naukovi visti NTUU - KPI; 2012, Vol. 81 Issue 1, p13-18, 6p
Abstrakt: Influence of account of distributing of temperature of teplonosiya is studied on the radius of TVZ on the sizes of macroscopic sections of co-operation by the software products of Solidworks and Wimsd-5b. The macroscopic sections of co-operation were determined depending on composition of fuel, his burning down, position of organs of adjusting, closeness of teplonosiya, temperature of teplonosiya, temperature of fuel and concentration of liquid absorber. The method of dataorigination consisted in oserednenni of the indicated parameters of fuel and teplonosiya on the cut of TVZ. The conducted researches rotined that the account of distributing of temperature of teplonosiya on the cut of TVZ substantially did not have influenced on the homogenized macroscopic descriptions of the system in the "thermal" area of energies, but found out serious influence on descriptions in the "rapid" area of energies of neutrons and on some effects of reactivity. The got results testify to the necessity of subsequent leadthrough of researches for this direction. [ABSTRACT FROM AUTHOR]
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