Detail publikačního výsledku

Simulation of multiphase flow in hydrocyclone

RUDOLF, P.

Originální název

Simulation of multiphase flow in hydrocyclone

Anglický název

Simulation of multiphase flow in hydrocyclone

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

Multiphase gas-liquid-solid swirling flow within hydrocyclone is simulated. Geometry and boundary conditions are based on Hsiehs 75 mm hydrocyclone. Extensive simulations point that standard mixture model with careful selection of interphase drag law is suitable for correct prediction of particle classification in case of dilute suspensions. However this approach fails for higher mass loading. It is also confirmed that Reynolds stress model is the best choice for multiphase modeling of the swirling flow on relatively coarse grids.

Anglický abstrakt

Multiphase gas-liquid-solid swirling flow within hydrocyclone is simulated. Geometry and boundary conditions are based on Hsiehs 75 mm hydrocyclone. Extensive simulations point that standard mixture model with careful selection of interphase drag law is suitable for correct prediction of particle classification in case of dilute suspensions. However this approach fails for higher mass loading. It is also confirmed that Reynolds stress model is the best choice for multiphase modeling of the swirling flow on relatively coarse grids.

Klíčová slova

hydrocyclone, multiphase flow, CFD modeling

Klíčová slova v angličtině

hydrocyclone, multiphase flow, CFD modeling

Autoři

RUDOLF, P.

Rok RIV

2014

Vydáno

09.04.2013

Nakladatel

EDP Sciences

Místo

France

ISBN

978-80-7372-912-7

Kniha

EFM12 – Experimental Fluid Mechanics 2012

ISSN

2100-014X

Periodikum

EPJ Web of Conferences

Svazek

45

Číslo

1

Stát

Francouzská republika

Strany od

1

Strany do

8

Strany počet

8

URL

https://www.epj-conferences.org/articles/epjconf/abs/2013/06/epjconf_efm2013_01101/epjconf_efm2013_01101.html

Plný text v Digitální knihovně

http://hdl.handle.net/11012/193650

BibTex

@inproceedings{BUT103916,
  author="Pavel {Rudolf}",
  title="Simulation of multiphase flow in hydrocyclone",
  booktitle="EFM12 – Experimental Fluid Mechanics 2012",
  year="2013",
  journal="EPJ Web of Conferences",
  volume="45",
  number="1",
  pages="1--8",
  publisher="EDP Sciences",
  address="France",
  doi="10.1051/epjconf/20134501101",
  isbn="978-80-7372-912-7",
  issn="2100-014X",
  url="https://www.epj-conferences.org/articles/epjconf/abs/2013/06/epjconf_efm2013_01101/epjconf_efm2013_01101.html"
}

Dokumenty

epjconf_efm2013_01101