Published January 2012 | Version v1
Journal article Metadata-only

Validation of thermal-hydraulic model with detailed down-comer for reactor vessel thermal stress analysis

Creators

  • 1. OOO'Atomehnergoservis', Kyiv (Ukraine)
  • 2. Gosudarstvennyj Nauchno-tekhnicheskij Tsentr po Yadernoj i Radiatsionnoj Bezopasnosti, OP, Kyiv(Ukraine)

Description

The SUNPP-1 thermal-hydraulic model for the RELAP5/mod3.2 code with detailed downcomer is validated. The results of validation confirm the adequacy of the model for reactor vessel thermal stress analysis

Additional details

Additional titles

Original title (Russian)
Валидация теплогидравлической модели реакторной установки с детальной разбивкой опускного участка для анализа термических нагрузок на корпус реактора

Publishing Information

Journal Title
Yaderna ta Radyiatsyijna Bezpeka
Journal Issue
no.1
Journal Page Range
p. 16-21
ISSN
2073-6231

INIS

Country of Publication
Ukraine
Country of Input or Organization
Ukraine
INIS RN
45051779
Subject category
S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
Descriptors DEI
COMPUTERIZED SIMULATION; COOLANTS; MATHEMATICAL MODELS; REACTOR OPERATION; REACTOR VESSELS; SOUTH UKRAINIAN-1 REACTOR; THERMAL HYDRAULICS; THERMAL STRESSES; VALIDATION; VAPOR PRESSURE
Descriptors DEC
CONTAINERS; ENRICHED URANIUM REACTORS; FLUID MECHANICS; HYDRAULICS; MECHANICS; OPERATION; PHYSICAL PROPERTIES; POWER REACTORS; PWR TYPE REACTORS; REACTORS; SIMULATION; STRESSES; TESTING; THERMAL REACTORS; THERMODYNAMIC PROPERTIES; WATER COOLED REACTORS; WATER MODERATED REACTORS; WWER TYPE REACTORS