Experimentally Validated DNS and LES Approaches for Fuel Injection, Mixing and Combustion of Dual-Fuel Engines

Livrables

LES of novel DFICE concepts focusing on injection processes

A report of LES of novel DFICE concepts focusing on injection processes

Cavitation-induced erosion models with relevance to dual-fuel operating mode

A report of cavitationinduced erosion models with relevance to dualfuel operating mode

DNS of Diesel and short-chain alcohols bubble collapse under DFICE conditions

A report on the DNS of Diesel and shortchain alcohols bubble collapse under DFICE conditions

Fabrication of real-size/enlarged transparent & carbon-fibre nozzle tips

A report of fabrication of realsizeenlarged transparent carbonfibre nozzle tips

Mixing processes in non-reactive environment of dual-fuels in CVC

Mixing processes in nonreactive environment of dualfuels in CVC

Liquid droplet phase-change DNS considering real fuel thermodynamics

a report of Liquid droplet phasechange DNS considering real fuel thermodynamics

Fuel-mixture properties for sub- up to trans-/supercritical conditions

A report of Fuelmixture properties for sub up to transsupercritical conditions

Suitable tracers for LI(E)F measurements in optical dual-fuel engine

A report on the suitable tracers for LIEF measurements in optical dualfuel engine

Automatic grid refinement suitable for geometrical layouts relevant to DFICE

A report on the Automatic grid refinement suitable for geometrical layouts relevant to DFICE

Dual-fuel combustion LES adopting tabulated chemistry

A report of Dualfuel combustion LES adopting tabulated chemistry

Ignition and combustion processes for natural gas/diesel mixture in RCM

A report of ignition and combustion processes for natural gasdiesel mixture in RCM

DNS of primary atomisation of pilot-fuel jet for conditions relevant to DFICE

Report of DNS of primary atomisation of pilotfuel jet for conditions relevant to DFICE

URANS/LES adopting tabulated chemistry to assess pollutants emissions

URANSLES adopting tabulated chemistry to assess pollutants emissions

Project website

Project website is created

Publications

Numerical Assessment of Cavitation Erosion for a Nozzle Flow Configuration

Auteurs: Mehmet Özgünoglu, Mohammad Hossein Arabnejad Khanouki, Michael Oevermann, Rickard Bensow
Publié dans: 11th International Symposium on Cavitation (CAV2021), 2021
Éditeur: 11th International Symposium on Cavitation (CAV2021)

A tabulated real-fluid modeling approach applied to renewable dual-fuel evaporation and mixing

Auteurs: H. Gaballa, S. Jafari, A. Di-lella, C. Habchi, J.C. De-Hemptinne
Publié dans: ICLASS 2021, 15th Triennial International Conference on Liquid Atomization and Spray Systems, 2021
Éditeur: ICLASS
DOI: 10.2218/iclass.2021.5952

Numerical Simulation of Multicomponent Diesel Fuel Spray Surrogates Using Real-Fluid Thermodynamic Modelling

Auteurs: M. G. Justino Vaz, E. Geber, F. Koukouvinis, I. K. Karathanassis, C. Rodriguez Fernandez, M. Gavaises and G. Mouokue
Publié dans: WCX SAE World Congress Experience, Numéro 01487191, 2022, ISSN 0148-7191
Éditeur: SAE International
DOI: 10.4271/2022-01-0509

A tabulated real-fluid model and surface density approach for LES of liquid jets primary atomization

Auteurs: H. Gaballa, C. Habchi, J.C. De-Hemptinne
Publié dans: ILASS-Americas 32nd Annual Conference on Liquid Atomization and Spray Systems, 2022
Éditeur: ILASS Americas

Real-fluid effects of primary methanol fuel on dual-fuel injection and mixing

Auteurs: H. Gaballa, C. Habchi, J.C. De-Hemptinne
Publié dans: ILASS-Americas 32nd Annual Conference on Liquid Atomization and Spray Systems, 2022
Éditeur: ILASS Americas

Modeling and LES of high-pressure liquid injection under evaporating and non-evaporating conditions by a real fluid model and surface density approach

Auteurs: Hesham Gaballa; Chaouki Habchi; Jean-Charles de Hemptinne
Publié dans: International Journal of Multiphase flow, Numéro Volume 160, 2023, Page(s) 104-372, ISSN 0301-9322
Éditeur: Pergamon Press Ltd.
DOI: 10.1016/j.ijmultiphaseflow.2022.104372

Exploring the interaction between phase separation and turbulent fluid dynamics in multi-species supercritical jets using a tabulated real-fluid model

Auteurs: S. Jafari, H. Gaballa, C. Habchi, J.C. De-Hemptinne, P. Mougin
Publié dans: The Journal of Supercritical Fluids, Numéro 08968446, 2022, Page(s) 105-557, ISSN 0896-8446
Éditeur: Elsevier BV
DOI: 10.1016/j.supflu.2022.105557

Numerical investigation of droplet evaporation in high-pressure dual-fuel conditions using a tabulated real-fluid model

Auteurs: Gaballa, Hesham; Jafari, Sajad; Habchi, Chaouki; de Hemptinne, Jean-Charles
Publié dans: International Journal of Heat and Mass Transfer, Numéro 00179310, 2022, Page(s) 122-671, ISSN 0017-9310
Éditeur: Pergamon Press Ltd.
DOI: 10.1016/j.ijheatmasstransfer.2022.122671

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