Numerical Study of the Dynamic Strength of RBMK-1000 Stack with Fuel Channel Rupture
- 作者: Ryabov A.A.1, Romanov V.I.1, Kukanov S.S.1, Tsiberev K.V.1, Evropin S.V.2, Rakhmanov A.P.2
-
隶属关系:
- Russian Federal Nuclear Center – All-Russia Research Institute of Experimental Physics (RFYaTs – VNIIEF)
- Dollezhal Research and Development Institute of Power Engineering (NIKIET)
- 期: 卷 123, 编号 5 (2018)
- 页面: 349-354
- 栏目: Article
- URL: https://journals.rcsi.science/1063-4258/article/view/248821
- DOI: https://doi.org/10.1007/s10512-018-0351-3
- ID: 248821
如何引用文章
详细
The strength of the stack in a RBMK-1000 reactor facility with a rupture of a fuel channel is studied. Local models of unirradiated and irradiated stack, comprising an assembly consisting of 81 columns, and a complete model of the original stack are developed to calculate the parameters of RBMK-1000 core degradation. Numerical studies of the nonstationary stress-strain state of the initial unirradiated stack and the stack degraded by irradiation one year after the repair-restorative work, which confirm the core strength to be adequate, are presented.
作者简介
A. Ryabov
Russian Federal Nuclear Center – All-Russia Research Institute of Experimental Physics (RFYaTs – VNIIEF)
Email: j-atomicenergy@yandex.ru
俄罗斯联邦, Sarov
V. Romanov
Russian Federal Nuclear Center – All-Russia Research Institute of Experimental Physics (RFYaTs – VNIIEF)
Email: j-atomicenergy@yandex.ru
俄罗斯联邦, Sarov
S. Kukanov
Russian Federal Nuclear Center – All-Russia Research Institute of Experimental Physics (RFYaTs – VNIIEF)
Email: j-atomicenergy@yandex.ru
俄罗斯联邦, Sarov
K. Tsiberev
Russian Federal Nuclear Center – All-Russia Research Institute of Experimental Physics (RFYaTs – VNIIEF)
Email: j-atomicenergy@yandex.ru
俄罗斯联邦, Sarov
S. Evropin
Dollezhal Research and Development Institute of Power Engineering (NIKIET)
Email: j-atomicenergy@yandex.ru
俄罗斯联邦, Moscow
A. Rakhmanov
Dollezhal Research and Development Institute of Power Engineering (NIKIET)
Email: j-atomicenergy@yandex.ru
俄罗斯联邦, Moscow
补充文件
