CFD modelling of annular two-phase flow and heat transfer

• This paper describes the governing phenomena and current approaches in their modeling for annular two-phase flow and heat transfer. The complexity of the flow, including liquid film, disturbance waves, turbulent gas core, droplet deposition and entrainment, are discussed. Computational Fluid Dynamics (CFD) approach to model the phenomena is presented. 

Ämnesord

NATURVETENSKAP  -- Fysik (hsv//swe)

NATURAL SCIENCES  -- Physical Sciences (hsv//eng)

Nyckelord

Annular Flow

Droplets

Dryout

Liquid Film

Post-Dryout

Computational fluid dynamics

Drops

Heat transfer

Hydraulics

Liquid films

Nuclear reactors

Annular flows

Annular two-phase flow

CFD modelling

Disturbance waves

Droplet deposition

Dry-out

Two phase flow

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