ОБЕСПЕЧЕНИЕ УСЛОВИЙ ОБЛУЧЕНИЯ ОБРАЗЦОВ МЕТАЛЛА В СОСТАВЕ МАТЕРИАЛОВЕДЧЕСКОЙ СБОРКИ ДЛЯ ОБОСНОВАНИЯ ПРОДЛЕНИЯ СРОКА ЭКСПЛУАТАЦИИ РЕАКТОРА БН-600

In order to extend the operation life of BN-600 reactor, it is necessary validate operability permanent reactor elements – including neutron reflector that operate under conditions with high damaging doses and temperatures. It can be done through irradiating metal simulating package inside a materials science assembly inserted in BN-600. The paper describes basic characteristics assembly, design features irradiation parameters. Described are principles selecting location for specimens ensure required specimens. With comparing locations core radial blanket, effect discussed has upon standard fuel assemblies flux field. To calculate parameters same methods programs used as work. neutronic been shown minimum when blanket.