THE APPLICATION OF THE STRESS FUNCTION ERI FOR NUCLEAR REACTOR’S FUEL ELEMENTS STRAIN ANALYSIS

Kulikov I.S., Doctor of Physical and Mathematical Sciences, Joint Institute for Power and Nuclear Research - "Sosny" of NAS of Belarus, Minsk, the Republic of Belarus, Iskulikov @ yandex.ru

Shirvel' P.I., Joint Institute for Power and Nuclear Research - "Sosny" of NAS of Belarus, Minsk, the Republic of Belarus

The mathematical-mechanical models for describe steady stressstrain state of the nuclear reactors fuel pins are proposed. The possibility of the application stress function Eri for determining stress-strain state of the atomic power station's fuel pins is investigated.

Stress-strain state, fuel cells, nuclear reactor

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