Exploring turbulent effects on spray evaporation modeling

Abstract EN

In this work, numerical investigations are conducted for diesel spray under evaporating conditions.

The Eulerian-Eulerian framework of evaporating turbulent spray is presented in terms of the methodology of spray moments of drop size distribution.

Turbulence effects on mass and heat transfer in evaporation test case are presented.

The simulated results showed that the turbulence intensity decreases with the development of spray under hydrodynamic changes.

The simulation shows good agreement with the experimental results illustrated by comparison of spray tip penetration elevations.