[EN] In the present study, a novel implicit numerical model to describe evaporation phenomena in the dense spray region
is proposed. The main aim is to go beyond the limits of standard vaporization models, which are ...
[EN] A weak coupling strategy is proposed to simulate the pressurised spray without any empirical readjustment. Volume
Of Fluid is used to simulate the nozzle internal flow with cavitation and its primary atomization into ...
Anez, Javier; Ahmed, Aqeel; Puggelli, Stefano; Reveillon, Julien; Brändle de Motta, Jorge César; Demoulin, François-Xavier(Editorial Universitat Politècnica de València, 2017-07-28)
[EN] Traditional Discrete Particle Methods (DPM) such as the Euler-Lagrange approaches for modelling atomization,
even if widely used in technical literature, are not suitable in the near injector region. Indeed, the ...
[EN] This study employs DNS of two-phase flows to enhance primary atomization understanding and modelling to be
used in numerical simulation in RANS or LES framework. In particular, the work has been aimed at improving ...