Analysis of passive heat removal system through steam generator by ANSYS fluent

článek ve sborníku ve WoS nebo Scopus

angličtina

This paper presents the simulation of the condensation of water vapor in one tube of heat exchanger in Passive Heat Removal System, which is a protective safety system of the Nuclear Power Plant. The simulation accounts for the two-phase turbulent flow of the water vapor along the tube with an assumption of constant wall temperature. The results from the CFD (Computational Fluid Dynamics) simulations are compared with the experimental results from the literature for the condensation of water vapor for inlet velocities of 1 m/s and 3 m/s, as well as with the result of simulation analyzed by other software.

Condensation; Steam Generator; ANSYS; Passive Heat Removal; Nuclear Safety

PETROSYAN, T.; SUK, L.; KATOVSKÝ, K.

22. 10. 2019

American Institute of Physics Inc.

AIP College Park Maryland, USA

978-0-7354-1908-7

AIP Conference Proceedings, Volume 2163, 23rd International Scientific Conference of Young Scientists and Specialists, AYSS 2019

0094-243X

AIP conference proceedings

2163

060002

Spojené státy americké

060002-1

060002-5

5