Zobrazeno 1 - 10
of 35
pro vyhledávání: '"V. N. Bukanov"'
Publikováno v:
Âderna Fìzika ta Energetika, Vol 25, Iss 3, Pp 251-256 (2024)
The results of the validation of the code package MCPV for the calculation of radiation transport within VVER-1000 reactor type near-vessel space using a continuous-energy data library are presented. The validation is carried out based on the experim
Externí odkaz:
https://doaj.org/article/a29c719520c343c086b02271c1275777
Publikováno v:
Âderna Fìzika ta Energetika, Vol 22, Iss 1, Pp 42-47 (2021)
The standard surveillance programs of WWER reactors do not allow to measure the surveillance specimens irradiation conditions with the required accuracy. Therefore, the special methodology for the determination of the surveillance specimens irradiati
Externí odkaz:
https://doaj.org/article/05b4876777584310b6cf42c839c01e68
Publikováno v:
Âderna Fìzika ta Energetika, Vol 20, Iss 2, Pp 153-158 (2019)
Results of the validation of the code package MCPV that is used for the irradiation conditions determination methodology of the pressure vessels and surveillance specimens of the WWER-440 type reactors of Ukrainian NPPs were presented. The validation
Externí odkaz:
https://doaj.org/article/f9085c26fa264e8293da9ce06cf1ba42
Publikováno v:
Âderna Fìzika ta Energetika, Vol 16, Iss 2, Pp 144-151 (2015)
Investigations to determine the influences of geometrical parameters of the calculational VVER-1000 reactor model to the results of internal irradiation condition determination are carried out. It is shown that the values of appropriate sensitivity m
Externí odkaz:
https://doaj.org/article/011b361503394b8ab179b77a366862a4
Publikováno v:
Âderna Fìzika ta Energetika, Vol 10, Iss 2, Pp 165-170 (2009)
The results of the validation of the code package MCPV that is used in the radiation exposure determination methodology for the pressure vessels of the VVER type reactors of Ukrainian NPPs are presented. The validation is carried out on the basis of
Externí odkaz:
https://doaj.org/article/a62402e7f46b43c38b497d5e1edb7b38
Publikováno v:
Âderna Fìzika ta Energetika, Vol 10, Iss 1, Pp 66-70 (2009)
Irradiation conditions of WWER-1000 surveillance specimens and reactor pressure vessel are comparative analyzed for various core loadings. It is proved that the fluences onto specimens don't correlate with ones onto pressure vessel. It is shown that
Externí odkaz:
https://doaj.org/article/fc851f18300e4a31b67cad742342e070
Publikováno v:
Âderna Fìzika ta Energetika, Iss 3, Pp 75-79 (2008)
The calculational procedure for determination of irradiation conditions of VVER-440 reactor internals is presented. Using the developed procedure, irradiation conditions of Rovno NPP Unit1&2 VVER-440 reactor internals – baffle, basket and barrel
Externí odkaz:
https://doaj.org/article/aeefe02b4abc4a0d9d98a05e53019bc0
Publikováno v:
Âderna Fìzika ta Energetika, Vol 9, Iss 2(24), Pp 53-59 (2008)
Results to support reliability of the VVER ex-vessel dosimetry neutron-activation detector spectrometric data are presented. It is shown. that detector specific activity values can be used for validation of the reactor pressure vessel radiation expos
Externí odkaz:
https://doaj.org/article/e26384e486be4cf7a1e177bdf233b25e
Publikováno v:
Âderna Fìzika ta Energetika, Vol 9, Iss 1(23), Pp 62-68 (2008)
Modern approaches to V&V procedure of software are considered and analyzed. It is shown that V&V procedure should include three stages: qualification, verification and validation. Main positions of V&V procedure for the software to be a component of
Externí odkaz:
https://doaj.org/article/e85ec25d100449afaa8abbaff7708109
Publikováno v:
Âderna Fìzika ta Energetika, Vol 7, Iss 2(18), Pp 64-69 (2006)
Main issues of methodical basis of the monitoring system of WWER-440 pressure vessel radiation exposure are formulated. The designed calculational model of reactor facility is presented. Description of the special equipment for carry out of dosimet
Externí odkaz:
https://doaj.org/article/89976b9a4d1b4002ba3d349e08bb4736