caa a22 4500 606189564 CHVBK 20210128100851.0 cr unu---uuuuu 210128e20150901xx s 000 0 eng 10.1007/s10891-015-1311-6 doi (NATIONALLICENCE)springer-10.1007/s10891-015-1311-6 Investigations Into the Intercassette Coolant Interaction in the WWER-1000 Reactor Core with Different Modifications of Fuel Assemblies [Elektronische Daten] [S. Dmitriev, A. Varentsov, A. Dobrov, D. Doronkov, A. Pronin, V. Sorokin, A. Khrobostov] The authors give the results of experiments investigations into the intercassette interaction of the coolant in the WWER-reactor mixed core consisting of TVSA-T and TVSA-12 PLUS. The investigations were carried out on an aerodynamic stand by the method of gas tracer diffusion. An analysis of the spatial distribution of projections of the absolute flow velocity and of the propagation of the tracer concentrations enabled the authors to particularize the pattern of coolant flow past the spacer and mixing grids of the fuel assemblies. Springer Science+Business Media New York, 2015 core nationallicence fuel assembly nationallicence spacer and mixing grids nationallicence intercassette interaction nationallicence hydrodynamics of the coolant nationallicence Dmitriev S. R. E. Alekseev Nizhniy Novgorod State Technical University, 24 Minin Str., 603950, Nizhniy Novgorod, Russia aut Varentsov A. R. E. Alekseev Nizhniy Novgorod State Technical University, 24 Minin Str., 603950, Nizhniy Novgorod, Russia aut Dobrov A. R. E. Alekseev Nizhniy Novgorod State Technical University, 24 Minin Str., 603950, Nizhniy Novgorod, Russia aut Doronkov D. R. E. Alekseev Nizhniy Novgorod State Technical University, 24 Minin Str., 603950, Nizhniy Novgorod, Russia aut Pronin A. R. E. Alekseev Nizhniy Novgorod State Technical University, 24 Minin Str., 603950, Nizhniy Novgorod, Russia aut Sorokin V. R. E. Alekseev Nizhniy Novgorod State Technical University, 24 Minin Str., 603950, Nizhniy Novgorod, Russia aut Khrobostov A. R. E. Alekseev Nizhniy Novgorod State Technical University, 24 Minin Str., 603950, Nizhniy Novgorod, Russia aut Journal of Engineering Physics and Thermophysics Springer US; http://www.springer-ny.com 88/5(2015-09-01), 1289-1296 1062-0125 88:5<1289 2015 88 10891 https://doi.org/10.1007/s10891-015-1311-6 text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s10891-015-1311-6 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Dmitriev S. R. E. Alekseev Nizhniy Novgorod State Technical University, 24 Minin Str., 603950, Nizhniy Novgorod, Russia aut NATIONALLICENCE 700 1- Varentsov A. R. E. Alekseev Nizhniy Novgorod State Technical University, 24 Minin Str., 603950, Nizhniy Novgorod, Russia aut NATIONALLICENCE 700 1- Dobrov A. R. E. Alekseev Nizhniy Novgorod State Technical University, 24 Minin Str., 603950, Nizhniy Novgorod, Russia aut NATIONALLICENCE 700 1- Doronkov D. R. E. Alekseev Nizhniy Novgorod State Technical University, 24 Minin Str., 603950, Nizhniy Novgorod, Russia aut NATIONALLICENCE 700 1- Pronin A. R. E. Alekseev Nizhniy Novgorod State Technical University, 24 Minin Str., 603950, Nizhniy Novgorod, Russia aut NATIONALLICENCE 700 1- Sorokin V. R. E. Alekseev Nizhniy Novgorod State Technical University, 24 Minin Str., 603950, Nizhniy Novgorod, Russia aut NATIONALLICENCE 700 1- Khrobostov A. R. E. Alekseev Nizhniy Novgorod State Technical University, 24 Minin Str., 603950, Nizhniy Novgorod, Russia aut NATIONALLICENCE 773 0- Journal of Engineering Physics and Thermophysics Springer US; http://www.springer-ny.com 88/5(2015-09-01), 1289-1296 1062-0125 88:5<1289 2015 88 10891