Published 2013 | Version v1
Miscellaneous Metadata-only

Study of steam condensation on laminar fluid jets for WWER steam generator operation in condensation mode

Creators

  • 1. FGUP GNTs RF - FEhI im. A.I. Lejpunskogo, Obninsk (Russian Federation)

Description

The short review of experimental investigations on the steam and steam-gas mixture condensation on fluid jets is given. The experimental unit for steam and steam-gas mixture condensation on solid fluid jets applied to WWER passive safety systems operation is described. The technique developed for experiment performance permits study the peculiarities of heat transfer in given mode. For improving characteristics of experimental unit and investigation program optimization preliminary calculational simulation of the processes on the bench has been carried out using the RELAP5/mod 3,2 code

Abstract (Russian)

Дан краткий обзор результатов экспериментальных исследований процессов конденсации пара и парогазовой смеси на струях жидкости. Описана экспериментальная установка для исследования процессов конденсации пара и парогазовой смеси на сплошных ламинарных струях жидкости применительно к условиям работы пассивных систем безопасности ВВЭР. Разработанная методика проведения опытов позволяет изучить особенности процессов теплообмена в данном режиме. Для уточнения характеристик экспериментальной установки и оптимизации программы исследований с помощью кода RELAP5/mod 3,2 было проведено предварительное расчетное моделирование процессов на стенде
Part of:
XIII International conference NPP safety and personnel training. Collection of works

Additional details

Additional titles

Original title (Russian)
Исследование конденсации пара на ламинарных струях жидкости для обеспечения работы парогенератора VVEhR в конденсационном режиме

Publishing Information

Publisher
IATEh
Imprint Place
Obninsk (Russian Federation)
Imprint Title
XIII International conference NPP safety and personnel training. Collection of works
Imprint Pagination
252 p.
Journal Page Range
p. 131-136
Report number
INIS-RU--537

Conference

Title
13. International conference on NPP safety and personnel training
Original Conference Title
XIII Mezhdunarodnaya konferentsiya Bezopasnost' AEhS i podgotovka kadrov
Dates
1-5 Oct 2013
Place
Obninsk (Russian Federation)

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
45102316
Subject category
S22: GENERAL STUDIES OF NUCLEAR REACTORS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
COMPUTERIZED SIMULATION; COOLANTS; ENGINEERED SAFETY SYSTEMS; HEAT TRANSFER; LAMINAR FLOW; R CODES; STEAM GENERATORS; VAPOR CONDENSATION; WATER; WWER TYPE REACTORS
Descriptors DEC
BOILERS; COMPUTER CODES; ENERGY TRANSFER; ENRICHED URANIUM REACTORS; FLUID FLOW; HYDROGEN COMPOUNDS; OXYGEN COMPOUNDS; POWER REACTORS; PWR TYPE REACTORS; REACTORS; SIMULATION; THERMAL REACTORS; VAPOR GENERATORS; WATER COOLED REACTORS; WATER MODERATED REACTORS

Optional Information

Notes
5 refs., 1 fig., 1 tab. Imprint:XIII Mezhdunarodnaya konferentsiya Bezopasnost' AEhS i podgotovka kadrov. Sbornik trudov