Detail publikačního výsledku

Analysis of Passive Heat Removal System by ANSYS CFX software

PETROSYAN, T.; KATOVSKÝ, K.

Originální název

Analysis of Passive Heat Removal System by ANSYS CFX software

Anglický název

Analysis of Passive Heat Removal System by ANSYS CFX software

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

In the current study, the model of Passive Heat Removal System (PHRS) through SG (steam-generator) was developed for computational fluid dynamics (CFD) analysis. During work there was done three main tasks, which are creating geometrical form of PHRS, meshing of model to achieve a better analysis of thermo-hydraulic phenomena and creating domains for simulation steam condensation in PHRS SG heat exchanger tubes. Analysis through the “ANSYS CFX” software, with two different cases investigated at the steam inlet velocity of 1 m/s and 3 m/s. A thorough description of the steam condensation process in the passive cooling system obtained as a result of the analysis. The rate of the steam condensation in heat exchanger pipeline was assessed.

Anglický abstrakt

In the current study, the model of Passive Heat Removal System (PHRS) through SG (steam-generator) was developed for computational fluid dynamics (CFD) analysis. During work there was done three main tasks, which are creating geometrical form of PHRS, meshing of model to achieve a better analysis of thermo-hydraulic phenomena and creating domains for simulation steam condensation in PHRS SG heat exchanger tubes. Analysis through the “ANSYS CFX” software, with two different cases investigated at the steam inlet velocity of 1 m/s and 3 m/s. A thorough description of the steam condensation process in the passive cooling system obtained as a result of the analysis. The rate of the steam condensation in heat exchanger pipeline was assessed.

Klíčová slova

PHRS, CFD, ANSYS, CFX, thermal-hydraulics, NPP

Klíčová slova v angličtině

PHRS, CFD, ANSYS, CFX, thermal-hydraulics, NPP

Autoři

PETROSYAN, T.; KATOVSKÝ, K.

Rok RIV

2019

Vydáno

16.05.2018

ISBN

978-1-5386-4612-0

Kniha

Proccedings of the 2018 19th International Scientific Conference on Electric Power Engineering (EPE)

Edice

1

Strany od

293

Strany do

298

Strany počet

6

BibTex

@inproceedings{BUT147612,
  author="Taron {Petrosyan} and Karel {Katovský}",
  title="Analysis of Passive Heat Removal System by ANSYS CFX software",
  booktitle="Proccedings of the 2018 19th International Scientific Conference on Electric Power Engineering (EPE)",
  year="2018",
  series="1",
  number="1",
  pages="293--298",
  doi="10.1109/EPE.2018.8395993",
  isbn="978-1-5386-4612-0"
}