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Simulation of two-phase flow in a heat exchanger distributor application

In English

Författare

Summary, in English

In this work, compulations of the air/water flow in a distributor were completed with the FLUENT two-phase VOF model and compared to experiments. The parameters of interest concerned the ratio between the deflected mass flow rate of the water phase to the mass flow rate of the water phase at the inlet called the deflection ratio as well as the recreation of the flow pattern of the different two-phase flows which involved slug, slug/annular and annular flows. Due to the time-consuming calculations, only 9 out of 27 experimental tests were simulated. In conclusion, it can be stated that it is possible, given the right conditions, to perform comparatively accurate simulations concerning two-phase flows in pipe applications with the FLUENT two-phase VOF model. Copyright

Publiceringsår

2004

Språk

Engelska

Sidor

609-616

Publikation/Tidskrift/Serie

American Society of Mechanical Engineers, Fluids Engineering Division - FED

Volym

260

Dokumenttyp

Konferensbidrag

Förlag

American Society Of Mechanical Engineers (ASME)

Ämne

  • Energy Engineering

Nyckelord

  • Product quality
  • Mass flow rates
  • Water phase
  • Deflection ratio

Conference name

ASME International Mechanical Engineering Congress and Exposition, 2004

Conference date

2004-11-13 - 2004-11-19

Conference place

Anaheim, CA, United States

Status

Published

ISBN/ISSN/Övrigt

  • ISSN: 0888-8116