Results 131 to 140 of about 1,865 (177)

Numerical simulation of heat dissipation characteristics in PWR high-pressure coolant pipes during cold shutdown. [PDF]

Sci Rep
Tang F, Wang W, Luo Y, Chen Y, Yan B, Liu S.   +5 more
europepmc   +1 more source

Preliminary risk assessment of in-vessel leakage accident in ITER. [PDF]

Sci Rep
Duan Q, Fang X, Chen S, Xie H, Wang C, Wang D.   +5 more
europepmc   +1 more source

An integrated method for the leakage fault mode diagnosis and life prediction of the reactor coolant pump. [PDF]

PLoS One
Shao Y, Kang R, Fu J, Liu J.
europepmc   +1 more source

Simulation of condensation in a closed, slightly inclined horizontal pipe with a modified RELAP5 code

The performance of the RELAP5 thermal-hydraulic system code was analyzed in predicting very fast transient condensation processes in horizontal pipes. The code significantly underpredicted the heat transfer from the primary to the secondary side in case ...
Prasser, Horst-Michael, Freixa Terradas, Jordi, Szijártó, Rita   +2 more
core  

Modeling and Validation of the Dynasty Natural Circulation Loop with the Relap5 Code

Results in Engineering
Andrea Missaglia, Gabriele Benzoni, Carolina Introini, Marco Enrico Ricotti, Antonio Cammi, Francois Foulon   +5 more
openaire   +1 more source

Vectorization of the LWR Transient Analysis Code RELAP5/MOD2/CYCLE36

, 1986
openaire   +1 more source

COBRA/RELAP5: A Merged Version of the COBRA-TF and RELAP5/MOD3 Codes

Nuclear Technology, 1992
The best-estimate thermal-hydraulic codes RE-LAP5/MOD3 and COBRA-TF were adopted to the Apollo DN 10000 workstation and subsequently merged.
Sang Yong Lee, Jae Jun Jeong, Si-Hwan Kim, Soon Heung Chang   +3 more
openaire   +2 more sources

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Preliminary study of coupling CFD code FLUENT and system code RELAP5

Annals of Nuclear Energy, 2014
Abstract The present paper discusses a coupling strategy of the 3D (three-dimensional) computational fluid dynamics (CFD) code ANSYS-FLUENT with the best estimate 1D (one-dimensional) thermal–hydraulic system code RELAP5/MOD3.1. Preliminarily, by using DLL (Dynamic Link Library) technology and FLUENT UDF (User Defined Functions), an explicit coupling
Dalin Zhang, Wenxi Tian, Suizheng Qiu
exaly   +2 more sources

Molten salt mixture properties in RELAP5 code for thermodynamic solar applications

International Journal of Thermal Sciences, 2008
Abstract Ongoing research on innovative and environmentally sustainable systems for energy production, as an alternative to the traditional sources, led ENEA to investigate high temperature heat generation by solar power and the subsequent energy collection and storage.
Antonio Cammi
exaly   +2 more sources

Design, experiments and Relap5 code calculations for the perseo facility

Nuclear Engineering and Design, 2005
Abstract Research on innovative safety systems for light water reactors addressed to heat removal by in-pool immersed heat exchangers, led to design, build-up and test the PERSEO facility at SIET laboratories. The research started with the CEA-ENEA proposal of improving the GE-SBWR isolation condenser system, by moving the triggering valve from the ...
Roberta Ferri, Andrea Achilli, Gustavo Cattadori, Fosco Bianchi, Paride Meloni   +4 more
openaire   +2 more sources