The pin power distribution in theVVER-1000 mock-up on the LR-0 research reactor

被引：15
|
作者：
Kost'al, Michal [1 ]
Rypar, Vojtech [1 ]
Svadlenkova, Marie [1 ]
机构：
[1] Res Ctr Rez Ltd, Rez 25068, Czech Republic
来源：
NUCLEAR ENGINEERING AND DESIGN | 2012年 / 242卷
关键词：
D O I：
10.1016/j.nucengdes.2011.09.010
中图分类号：
TL [原子能技术]; O571 [原子核物理学];
学科分类号：
0827 ; 082701 ;
摘要：
The pin power density distribution in reactor is an important quantity, necessary for the adequate assessment of fuel conditions and of core structures and pressure vessel radiation embrittlement as well. The paper shows the detailed comparison of calculated and experimentally determined pin by pin power distribution. To verify the reliability of measured data used for comparison with calculated data, the symmetrically located pins were measured. The calculations have been done with deterministic and Monte Carlo approach. The effect of different data libraries used for calculations are discussed as well. (C) 2011 Elsevier B.V. All rights reserved.
引用
收藏
页码：201 / 214
页数：14
相关论文
共 32 条
  • [1] Determination of power density in VVER-1000 Mock-Up in LR-0 reactor
    Kostal, Michal
    Rypar, Vojtech
    Harutyunyan, Davit
    Schulc, Martin
    Losa, Evzen
    ICRS-13 & RPSD-2016, 13TH INTERNATIONAL CONFERENCE ON RADIATION SHIELDING & 19TH TOPICAL MEETING OF THE RADIATION PROTECTION AND SHIELDING DIVISION OF THE AMERICAN NUCLEAR SOCIETY - 2016, 2017, 153
  • [2] Absolute determination of power density in the VVER-1000 mock-up on the LR-0 research reactor
    Kost'al, Michal
    Svadlenkova, Marie
    Milcak, Jan
    APPLIED RADIATION AND ISOTOPES, 2013, 78 : 38 - 45
  • [3] Calculation and measurement of neutron flux in the VVER-1000 mock-up on the LR-0 research reactor
    Kost'al, M.
    Cvachovec, F.
    Rypar, V.
    Juricek, V.
    ANNALS OF NUCLEAR ENERGY, 2012, 40 (01) : 25 - 34
  • [4] Irradiation capabilities of LR-0 reactor with VVER-1000 mock-up core
    Kostal, Michal
    Rypar, Vojtech
    Svadlenkova, Marie
    Cvachovec, Frantisek
    Jansky, Bohumil
    Milcak, Jan
    APPLIED RADIATION AND ISOTOPES, 2013, 82 : 193 - 199
  • [5] The effect of biological shielding on neutron transport in the VVER-1000 mock-up on the LR-0 research reactor
    Kostal, Michal
    Milcak, Jan
    Rypar, Vojtech
    Juricek, Vlastimil
    Novak, Even
    Kolros, Antonin
    ANNALS OF NUCLEAR ENERGY, 2013, 53 : 129 - 134
  • [6] Effect of inhomogeneities inserted into fuel assembly in the VVER-1000 mock-up on the LR-0 research reactor
    Kost'al, Michal
    Svadlenkova, Marie
    Milcak, Jan
    Juricek, Vlastimil
    ANNALS OF NUCLEAR ENERGY, 2014, 69 : 168 - 174
  • [7] Track detector measurements in RPV of WWER-1000 mock-up in the LR-0 reactor
    Nuclear Research Institute, Řež, Czech Republic
    不详
    J. ASTM Int., 2008, 4
  • [8] Applicability of LR-0 mock-up results to VVER-1000 reactor pressure vessel issues
    Harutyunyan, D.
    Vandlik, S.
    Schulc, M.
    Ruscak, M.
    Novak, E.
    ANNALS OF NUCLEAR ENERGY, 2016, 98 : 157 - 165
  • [9] Calculations and Measurements of Pressure Vessel Thermal Neutron Fluxes in the VVER-1000 Mock-Up in the LR-0 Research Reactor
    Kostal, Michal
    Juricek, Vlastimil
    Milcak, Jan
    Rypar, Vojtech
    Kolros, Antonin
    JOURNAL OF NUCLEAR ENGINEERING AND RADIATION SCIENCE, 2015, 1 (02):
  • [10] The effect of local power increase on neutron flux in internal parts of the VVER-1000 Mock-Up in LR-0 reactor
    Kost'al, Michal
    Losa, Evzen
    Schulc, Martin
    Simon, Jan
    Harut, David
    Klupak, Vit
    Czakoj, Tomas
    Juricek, Vlastimil
    Matej, Zdenek
    Cvachovec, Frantisek
    Rypar, Vojtech
    ANNALS OF NUCLEAR ENERGY, 2018, 121 : 567 - 576
1234