Two-group calculation of the heterogeneous reactor by the quasi-albedo method
Technical Report
·
OSTI ID:4937178
The method cailed the quasi-albedo method gives the FeinbergGalanin two- group equations in the form similar to the finitecifference one. As a result of this the computing time taken to iterative solution of these equations is reduced by 15 to 20 times compared to the conventional heterogeneous method. Two-group two-dimensional calculation of the assembly with the number of rods of about 1900 and the flux accuracy no lower than 1% requires less than 3 min on the BESM-6 computer. (auth)
- Research Organization:
- Gosudarstvennyj Komitet po Ispol'zovaniyu Atomnoj Ehnergii SSSR, Moscow. Inst. Atomnoj Ehnergii
- Sponsoring Organization:
- Sponsor not identified
- NSA Number:
- NSA-29-017700
- OSTI ID:
- 4937178
- Report Number(s):
- IAE--2295
- Country of Publication:
- Russian Federation
- Language:
- English
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