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Second Dynamic AER Benchmark – Comparison of results

Kliem, S.; Rohde, U.

Abstract

A three-dimensional hexagonal dynamic benchmark describing the ejection of a peripheral control rod in a VVER-440 core with neutron kinetics and simple adiabatic Doppler feedback. The initially critical reactor experiences a power excursion without any reactor scram. Nodal solutions are compared to a reference solution obtained with the fine mesh diffusion code CRONOS2.

  • Vortrag (Konferenzbeitrag)
    Annual Meeting of the AER Working Group D, 08.-09.05.2007, Paris, France

Permalink: https://www.hzdr.de/publications/Publ-9970