The doi above is for this specific version of this dataset, which is currently the latest. Newer versions may be published in the future. For a link that will always point to the latest version, please use
doi: 10.4121/9c6acfe7-76d8-465c-b094-1ab50f026404

Garcia Llamas, Cristina; Baltussen, Maike; Swami, Vivekanand; Kay Buist; Jennekens, Koen et. al. (2024): Dataset underlying the publication: Numerical simulation of jet break-up using the Local Front Reconstruction Method. Version 1. 4TU.ResearchData. dataset. https://doi.org/10.4121/9c6acfe7-76d8-465c-b094-1ab50f026404.v1

Dataset

• Other Technology
• Technology

Direct Numerical Simulation, Front Tracking, Liquid Jet, Local Front Reconstruction Method, Primary atomization

2023

CC BY 4.0

RefWorks, BibTeX, Reference Manager, Endnote, DataCite, NLM, DC, CFF

by Cristina Garcia Llamas , Maike Baltussen , Vivekanand Swami , Kay Buist , Koen Jennekens , Hans Kuipers

Primary break-up of liquid jets is often encountered in industrial processes and is scientifically challenging due to its complexity. An accurate description of the break-up length and droplet sizes is critical for controlling the jet dynamics and hence the process performance. Despite the extensive research performed on jet break-up, the existing correlations are not universally applicable to all encountered flow conditions. In this paper, we perform Direct Numerical Simulation of a cylindrical liquid jet using the Local Front Reconstruction Method (LFRM) to track the liquid-gas interface. Experiments are also carried out to validate the simulation results in the same range of Reynolds and Weber numbers. The LFRM method is able to accurately reproduce the experimental break-up lengths and droplet diameters. The surface waves propagating along the jet are compared with the dominant wavelengths reported in literature. It can be concluded that LFRM can accurately describe the dynamics of laminar jets. 

• 2024-01-17 first online, published, posted

4TU.ResearchData

The simulations were run using the code FoxBerry (CFD in-house code in C++). The numerical results were postprocessed using Python 3.6. The experimental results are analyzed using Matlab R2022b

Numerical simulation of jet break-up using the local front reconstruction method

• TKI-Energy and Industry
• Danone
• dsm firmenich
• FrieslandCampina

TU Eindhoven, Department of Chemical Engineering and Chemistry