Zobrazeno 1 - 10
of 46
pro vyhledávání: '"O I Melikhov"'
Publikováno v:
Thermal Engineering. 70:63-72
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7c25e975d554e7b508e0c263697b41a
https://doi.org/10.1134/s0040601522120059
https://doi.org/10.1134/s0040601522120059
Publikováno v:
High Temperature. 60:252-285
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b614102b24184ab60e247a17b479ec6
https://doi.org/10.1134/s0018151x22020274
https://doi.org/10.1134/s0018151x22020274
Publikováno v:
Science and Technology of Nuclear Installations, Vol 2018 (2018)
Flash evaporation of a superheated water droplet in heavy liquid metal coolant (lead) is considered, in application to the analysis of a lead-cooled fast reactor steam generator tube rupture accident. The model is based on thermodynamic equilibrium f
Externí odkaz:
https://doaj.org/article/d5fb9dba95194c1298816efd777ed0f2
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 1154:012007
In the present work, the effect of a noncondensable gas on the collapse of a hot bubble in cold water was studied. It is assumed that the bubble consists of a gas mixture of steam, which can condense on cold water, and a noncondensable gas. The dynam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6200fd62c71a53da31c28405f6bb4ec2
https://doi.org/10.1088/1755-1315/1154/1/012007
https://doi.org/10.1088/1755-1315/1154/1/012007
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 1154:012006
This paper presents a mathematical model of a stationary wave of thermal detonation in the “liquid lead - water” system, which can occur after the rupture of a steam generator tube of the reactor BREST-OD-300. The model is based on the mechanics
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99f75dba1c5a5a6ca322c40472fd689f
https://doi.org/10.1088/1755-1315/1154/1/012006
https://doi.org/10.1088/1755-1315/1154/1/012006
Autor:
A. Del Nevo, M. Adorni, F. D'Auria, O. I. Melikhov, I. V. Elkin, V. I. Schekoldin, M. O. Zakutaev, S. I. Zaitsev, M. Benčík
Publikováno v:
Science and Technology of Nuclear Installations, Vol 2012 (2012)
The OECD/NEA PSB-VVER project provided unique and useful experimental data for code validation from PSB-VVER test facility. This facility represents the scaled-down layout of the Russian-designed pressurized water reactor, namely, VVER-1000. Five exp
Externí odkaz:
https://doaj.org/article/e7ad943862cf478ab505d0bc05fb99fa
Publikováno v:
Journal of Physics: Conference Series. 2119:012073
Splashes of high-temperature melt spreading over a water pool bottom can be a reason for the formation of a zone where melt, water and steam are mixed, providing conditions for powerful steam explosions. The paper considers the formation of melt spla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bbca7e88bdfec976045f0a98a54904b2
https://doi.org/10.1088/1742-6596/2119/1/012073
https://doi.org/10.1088/1742-6596/2119/1/012073
Publikováno v:
Journal of Physics: Conference Series. 2088:012032
The influence of bubbles of hot non-condensable gas formed at the interface between the melt and water on the formation of a mixture of melt with water capable of producing steam explosions is considered. The dynamics of such a bubble in subcooled wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47f0af7ad2555bbe5ea11d28dbab7b67
https://doi.org/10.1088/1742-6596/2088/1/012032
https://doi.org/10.1088/1742-6596/2088/1/012032
Publikováno v:
Journal of Physics: Conference Series. 2088:012029
A linear analysis of the stability of the three-layer stratified hydrodynamic system “water (top) – steam – melt (bottom)” has been performed. Kinematic and dynamic conditions on the “water – steam” and “steam – melt” interfaces a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b421bc6b7fd67d44e82e65bc45e98cb
https://doi.org/10.1088/1742-6596/2088/1/012029
https://doi.org/10.1088/1742-6596/2088/1/012029
Publikováno v:
Journal of Physics: Conference Series. 2088:012028
Experiments at the KGU test facility, devoted to condensation induced water hammers (CIWH) were analysed with the WAHA code. Test section of the KGU test facility is slightly inclined horizontal pipe of 3 m length and of 64 mm inner diameter. Subcool
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3560aa1041e1954447f454c21ac0adf
https://doi.org/10.1088/1742-6596/2088/1/012028
https://doi.org/10.1088/1742-6596/2088/1/012028