Computational and experimental studies of the causes of crack network formation in the area of the heat exchanger tube sheet in the BN'600 reactor

Nuclear Energy and Technology

O.Yu. Prokoshev¹  B.Z. Margolin¹  M.L. Pozdnyakov¹  A.G. Gulenko¹  S.A. Rogozhkin²  A.N. Krylov²  D.L. Osetrov²  O. Yu. Vilenskij²  S.L. Osipov² 

[1] Federal State Unitary Enterprise Central Research Institute of Structural Materials «Prometey», 49 Shpalernaya St., Saint Petersburg 191015, Russia;Joint Stock Company «Afrikantov OKB Mechanical Engineering», 15 Burnakovsky Proezd, Nizhny Novgorod 603074, Russia;

关键词: BN600;    Intermediate heat exchanger;    Computational and experimental studies;    Temperature pulsations;    Stress strained state;    Stress intensity factor;    Multicycle fatigue;    Creep;    Cracks;   

DOI  :  10.1016/j.nucet.2015.11.017

来源: DOAJ

【 授权许可】

Unknown