Published June 2016 | Version v1
Journal article Metadata-only

Dynamic characteristics of the steam condensation due to a multi-hole sparger

Creators

  • 1. Beijing Key Laboratory of Passive Safety Technology for Nuclear Energy (China)
  • 2. North China Electric Power Univ., Beijing (China). School of Nuclear Science and Engineering
  • 3. China Power Engineering Consulting (Group) Investment Co. LTD, Beijing (China)

Description

In order to deeply understand the mechanism of the steam jet with a multi-hole sparger, the dynamic characteristics of direct contact condensation of the steam submerged in a subcooled water pool are simulated by means of commercial software. The jet shapes are compared with experimental results. It is found that the numerical results were in good agreement with the experimental ones.

Additional details

Publishing Information

Journal Title
Atw. Internationale Zeitschrift fuer Kernenergie
Journal Volume
61
Journal Issue
6
Journal Page Range
p. 415-420
ISSN
1431-5254

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
47087694
Subject category
S42: ENGINEERING;
Descriptors DEI
COMPUTERIZED SIMULATION; DISSIPATION FACTOR; EQUATIONS OF MOTION; JETS; STEAM; SUBCOOLING; TRANSIENTS; TURBULENT FLOW; VAPOR CONDENSATION; VERIFICATION; WATER
Descriptors DEC
COOLING; DIFFERENTIAL EQUATIONS; DIMENSIONLESS NUMBERS; EQUATIONS; FLUID FLOW; HYDROGEN COMPOUNDS; OXYGEN COMPOUNDS; PARTIAL DIFFERENTIAL EQUATIONS; SIMULATION