Výsledky vyhledávání - "Yu. V. Yudov"

Cross-Verification of 1D and 3D Models for a VVER-1000 Reactor’s Pressure Chamber Simulated by the KORSAR/CFD Computation Code in the Modes with Asymmetric Loop Operation

Autor: I. G. Petkevich, V. G. Artemov, Yu. V. Yudov

Publikováno v: Thermal Engineering. 66:953-959

The KORSAR/CFD code results from the development of the KORSAR/GP system code certified in 2009 by the Rostekhnadzor (Federal Service for Ecological, Technological, and Nuclear Supervision) as applied to the calculated justification of the safety for

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c2acbbbcbd8f7f9fb1e77df2b9afff0b
https://doi.org/10.1134/s0040601519120115

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Three-Dimensional Simulation of a VVER-1000 Reactor’s Pressure Chamber in the Modes with Asymmetrical Loop Operation Using a KORSAR/CFD Computation Code

Autor: I. G. Petkevich, D. S. Kasterin, V. G. Artemov, Yu. V. Yudov, S. N. Rumyantsev

Publikováno v: Thermal Engineering. 66:847-857

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::19a65752980fd3f371f75f8289c852aa
https://doi.org/10.1134/s0040601519110107

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Correcting the Semi-Implicit Numerical Scheme Incorporated in the KORSAR Code Two-Liquid Model

Autor: Yu. V. Yudov

Publikováno v: Thermal Engineering. 66:63-71

Two algorithms used to correct the semi-implicit numerical scheme for time integration of the conservation equations incorporated into the KORSAR/GP computer code two-liquid model are presented. The KORSAR/GP code has been developed jointly by specia

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5245974cf9825f9d052df8c47a539ffc
https://doi.org/10.1134/s0040601519010087

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Accounting for the Effect of Noncondensing Gases on Interphasic Heat and Mass Transfer in the Two-Fluid Model Used in the KORSAR Code

Autor: Yu. V. Yudov

Publikováno v: Thermal Engineering. 65:160-167

A model is presented of the interphasic heat and mass transfer in the presence of noncondensable gases for the KORSAR/GP design code. This code was developed by FGUP NITI and the special design bureau OKB Gidropress. It was certified by Rostekhnadzor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::42aededfcfb20d91c96bba9103e46f39
https://doi.org/10.1134/s0040601518030072

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Implementation of CFD module in the KORSAR thermal-hydraulic system code

Autor: S. S. Chepilko, Yu. V. Yudov, I. G. Danilov

Publikováno v: Kerntechnik. 80:359-365

The Russian KORSAR/GP (hereinafter KORSAR) computer code was developed by a joint team from Alexandrov NITI and OKB “Gidropress” for VVER safety analysis and certified by the Rostechnadzor of Russia in 2009. The code functionality is based on a 1

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4df323e1672828e2290d0294bb16e7fc
https://doi.org/10.3139/124.110510

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The KORSAR Computer Code Modeling of Stratified Two-Phase Flow Hydrodynamics in Horizontal Pipes

Autor: Yu. V. Yudov

Publikováno v: 10th International Conference on Nuclear Engineering, Volume 3.

The KORSAR best estimate computer code has been developed at NITI since 1996. It is designed to numerically simulate transient and accident conditions in VVER-type reactors /1/. From 1999 and on, the code development activity has been coordinated by

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bd9c2bd90fd32f9552ce2c2e800bd4b1
https://doi.org/10.1115/icone10-22096

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