| Autor: |
Bobkov, V., Efanov, A., Smogalev, I., Pomet'ko, R. |
| Zdroj: |
Atomic Energy; July 2005, Vol. 99 Issue: 1 p472-482, 11p |
| Abstrakt: |
This paper is devoted to the construction of a tabular method for calculating critical heat fluxes in fuel-element assemblies with a square arrangement. The method consists of a basic table and a system of correctional functions, describing the dependence of the critical heat flux on the important independent parameters. Experience in developing such a method for triangular assemblies is used. The method is compared with experimental data and other computational methods. The advantages of the new method are shown: maximum width of the range of parameters, possibility of taking account of the influence of the most important parameters, possibility of using in cell-by-cell (channelwise) calculations, and high accuracy of the description. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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