Abstracts and Available Papers Presented at the
1996 International RERTR Meeting
VERIFICATION OF COMPUTER CODES FOR DYNAMIC PROCESSES
IN NUCLEAR REACTORS AGAINST EXPERIMENTS AT LOOP FACILITY
OF IGR-1 PULSE REACTOR
V.G. Arden, Yu. A. Dolgov, E.K. Karasev, E.F. Kartashev,
V.D. Pugach, B.I. Raskatov
Research and Development Institute of Power Engineering (RDIPE)
Moscow, Russia
ABSTRACT
Basic principles of PRISDG and PRISET computer codes structure to analyze dynamic processes in nuclear reactors are presented. The codes were verified against experimental studies of dynamic processes related with flow-stop and power surge. The experimental data were obtained at loop facility of IGR-1 pulse reactor using fuel assemblies of IVV-2M research reactor. Accuracy of the codes is the same as the accuracy achieved in the experiments. Analysis could be performed at PS-2-type personal computers. Running time is not longer than several tens of minutes.
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Contact:
Dr. Vladimir Aden
RDIPE
P.O. Box 788
Moscow, 101000, Russia
Tel.: +7-095-264-9478
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