Adaptation of the CTART4 Code for Calculation of Fast Nonstationary Processes in a Research Reactor

2021 ◽  
Vol 84 (8) ◽  
pp. 1431-1436
Author(s):  
A.O. Gol’tsev ◽  
V. D. Davidenko ◽  
V. A. Bakhtin ◽  
A. S. Kolganov
Keyword(s):  
Research Reactor ◽  
Nonstationary Processes

Inspection of domestic nuclear fuel rods using neutron radiography at the Tehran Research Reactor

2016 ◽  
Vol 58 (9) ◽  
pp. 763-766 ◽  
Author(s):  
Mohammad Hosein Choopan Dastjerdi ◽  
Hossein Khalafi ◽  
Yaser Kasesaz ◽  
Amir Movafeghi
Keyword(s):  
Nuclear Fuel ◽  
Research Reactor ◽  
Neutron Radiography ◽  
Fuel Rods ◽  
Tehran Research Reactor ◽  
Nuclear Fuel Rods

Prediction of the onset of flow instability in the ETRR-2 research reactor under loss of flow accident

Kerntechnik ◽  
2007 ◽  
Vol 72 (1-2) ◽  
pp. 53-58 ◽  
Author(s):  
H. A. Khater ◽  
S. El-Din El-Morshdy ◽  
M. M. A. Ibrahim
Keyword(s):  
Research Reactor ◽  
Flow Instability

Research reactor model for isotope production based on the design of VVER-440 reactors

Kerntechnik ◽  
2020 ◽  
Vol 85 (2) ◽  
pp. 105-108
Author(s):  
A. Terekhova ◽  
A. Mahdi ◽  
R. Zykova
Keyword(s):  
Research Reactor ◽  
Isotope Production ◽  
Reactor Model

Study of cooling strategy for pressure vessel in pool research reactor at accident situation

Kerntechnik ◽  
2020 ◽  
Vol 85 (2) ◽  
pp. 88-97
Author(s):  
D. Zhang ◽  
X. Ran ◽  
Y. Zhang ◽  
H. Zhang
Keyword(s):  
Pressure Vessel ◽  
Research Reactor ◽  
Cooling Strategy

Features of spatial shock-wave flows in vapor-gas-liquid mixtures

2014 ◽  
Vol 10 ◽  
pp. 27-31
Author(s):  
R.Kh. Bolotnova ◽  
U.O. Agisheva ◽  
V.A. Buzina
Keyword(s):  
Shock Wave ◽  
High Pressure ◽  
Shock Waves ◽  
Liquid Mixture ◽  
Liquid Mixtures ◽  
Pressure Vessels ◽  
Water Mixture ◽  
Two Dimensional ◽  
Nonstationary Processes ◽  
Two Phase

The two-phase model of vapor-gas-liquid medium in axisymmetric two-dimensional formulation, taking into account vaporization is constructed. The nonstationary processes of boiling vapor-water mixture outflow from high-pressure vessels as a result of depressurization are studied. The problems of shock waves action on filled by gas-liquid mixture volumes are solved.

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