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CORDIS

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

CORDIS provides links to public deliverables and publications of HORIZON projects.

Links to deliverables and publications from FP7 projects, as well as links to some specific result types such as dataset and software, are dynamically retrieved from OpenAIRE .

Deliverables

URANS/LES of cavitation and erosion development in dual-fuel injectors (opens in new window)
LES of novel DFICE concepts focusing on injection processes (opens in new window)

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

PANS simulations to assess prediction accuracy for pollutants formation rates (opens in new window)
Compressible LES (natural gas/Diesel) mixing and vaporisation (opens in new window)

A report of compressible LES (natural gas/Diesel) mixing and vaporisation

Cavitation-induced erosion models with relevance to dual-fuel operating mode (opens in new window)

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

Tabulated chemistry database for liquid and gaseous fuel types (opens in new window)

A report of tabulated chemistry database for liquid and gaseous fuel types

DNS of Diesel and short-chain alcohols bubble collapse under DFICE conditions (opens in new window)

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 (opens in new window)

A report of fabrication of realsizeenlarged transparent carbonfibre nozzle tips

Mixing processes in non-reactive environment of dual-fuels in CVC (opens in new window)

Mixing processes in nonreactive environment of dualfuels in CVC

Liquid droplet phase-change DNS considering real fuel thermodynamics (opens in new window)

a report of Liquid droplet phasechange DNS considering real fuel thermodynamics

Combustion LES for alcohols/diesel mixture under engine-relevant conditions (opens in new window)

A report of Combustion LES for alcohols/diesel mixture under engine-relevant conditions

Fuel-mixture properties for sub- up to trans-/supercritical conditions (opens in new window)

A report of Fuelmixture properties for sub up to transsupercritical conditions

Injection, ignition and combustion processes in optical DFICE (opens in new window)

A report of injection, ignition and combustion processes in optical DFICE

Engine layouts to assess thermal and environmental performance (opens in new window)

A report of Engine layouts to assess thermal and environmental performance

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

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

DNS of spray break up mixing for Diesel, methanol, ethanol fuel streams (opens in new window)

A report of DNS of spray break up mixing for Diesel, methanol, ethanol fuel streams

Pilot fuel substitution ratios and bio-Diesel (1st generation) alternatives (opens in new window)

A report of Pilot fuel substitution ratios and bio-Diesel (1st generation) alternatives

Automatic grid refinement suitable for geometrical layouts relevant to DFICE (opens in new window)

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

Correlation of RCM results and engine exhaust emissions database (opens in new window)

A report of correlation of RCM results and engine exhaust emissions database.

Spray mixing LES employing overset grid topology for dual-fuel mixture (opens in new window)

A report of Spray mixing LES employing overset grid topology for dual-fuel mixture

Dual-fuel combustion LES adopting tabulated chemistry (opens in new window)

A report of Dualfuel combustion LES adopting tabulated chemistry

Surface erosion models for short-chained alcohols and Diesel (opens in new window)

A report of Surface erosion models for short-chained alcohols and Diesel

Ignition and combustion processes for natural gas/diesel mixture in RCM (opens in new window)

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

DNS of natural gas/diesel mixing, taking into account surface-tension effects (opens in new window)

A report of DNS of natural gas/diesel mixing, taking into account surface-tension effects

Implementation of Thickened Flame Model in LES for dual-fuel combustion (opens in new window)

A report over Implementation of ECFM-LES to dual-fuel combustion

DNS of primary atomisation of pilot-fuel jet for conditions relevant to DFICE (opens in new window)

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

In and near-nozzle flow visualisation using optical, laser and X-ray imaging (opens in new window)

A report of in and near-nozzle flow visualisation using optical, laser and X-ray imaging.

Dual-fuel ignition and combustion processes in CVC using laser techniques (opens in new window)

A report of dual-fuel ignition and combustion processes in CVC using laser techniques.

URANS/LES adopting tabulated chemistry to assess pollutants emissions (opens in new window)

URANSLES adopting tabulated chemistry to assess pollutants emissions

Publications

A general predictive methodology for fuel-mixture properties up to supercritical conditions (opens in new window)

Author(s): E. Geber, C. Rodriguez, I.K. Karathanassis, D. Lopez-Pintor, J. Manin, L. Pickett, M. Gavaises
Published in: Fluid Phase Equilibria, Issue 574, 2024, Page(s) 113888, ISSN 0378-3812
Publisher: Elsevier BV
DOI: 10.1016/j.fluid.2023.113888

Modeling and LES of high-pressure liquid injection under evaporating and non-evaporating conditions by a real fluid model and surface density approach (opens in new window)

Author(s): Hesham Gaballa; Chaouki Habchi; Jean-Charles de Hemptinne
Published in: International Journal of Multiphase flow, Issue Volume 160, 2023, Page(s) 104-372, ISSN 0301-9322
Publisher: Pergamon Press Ltd.
DOI: 10.1016/j.ijmultiphaseflow.2022.104372

COMPUTATIONAL STUDY OF HIGH-PRESSURE LIQUID INJECTION PROCESS BY MEANS OF LES AND PANS APPROACHES (opens in new window)

Author(s): Marija Stipic, Branislav Basara, Steffen Schmidt, Nikolaus A. Adams
Published in: Atomization and Sprays, Issue 34, 2024, Page(s) 1-30, ISSN 1044-5110
Publisher: Begell House
DOI: 10.1615/atomizspr.2024049985

Second-Order Time-Accurate ALE Schemes for Flow Computations with Moving and Topologically Changing Grids (opens in new window)

Author(s): Daniel Costero, Federico Piscaglia
Published in: Fluids, Issue 8, 2023, Page(s) 177, ISSN 2311-5521
Publisher: MDPI
DOI: 10.3390/fluids8060177

Methane Concentration Influence on Combustion in a Rapid Compression Machine under DFICE Relevant Conditions (opens in new window)

Author(s): null R. Clemente-Mallada, null A. Peter, null S. Riess, null L. Strauss, null H. Fajri, null M. Wensing
Published in: Journal of Mechanics Engineering and Automation, Issue 13, 2023, Page(s) 40-53, ISSN 2159-5275
Publisher: David Publishing Company
DOI: 10.17265/2159-5275/2023.02.003

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

Author(s): S. Jafari, H. Gaballa, C. Habchi, J.C. De-Hemptinne, P. Mougin
Published in: The Journal of Supercritical Fluids, Issue 08968446, 2022, Page(s) 105-557, ISSN 0896-8446
Publisher: Elsevier BV
DOI: 10.1016/j.supflu.2022.105557

Optical measurements of two cylindrical and conical heavy-duty diesel injector nozzels – A comparison of reference diesel, HVO, and RME fuels (opens in new window)

Author(s): Hamidreza Fajri, Sebastian Rieß, Rafael Clemente Mallada, Ilona Ruoff, Michael Wensing
Published in: Energy Conversion and Management, Issue 285, 2024, Page(s) 117018, ISSN 0196-8904
Publisher: Pergamon Press Ltd.
DOI: 10.1016/j.enconman.2023.117018

Assessment of injector-flow characteristics of additised and renewable diesel blends through high-speed imaging (opens in new window)

Author(s): Onur Baran, Ioannis K. Karathanassis, Phoevos Koukouvinis, Joonsik Hwang, Lyle M. Pickett, David Spivey, Manolis Gavaises
Published in: Fuel, Issue 352, 2023, Page(s) 129076, ISSN 0016-2361
Publisher: Elsevier BV
DOI: 10.1016/j.fuel.2023.129076

An all-Mach consistent numerical scheme for simulation of compressible multi-component fluids including surface tension, cavitation, turbulence modeling and interface sharpening on compact stencils (opens in new window)

Author(s): Yu Jiao, Steffen J. Schmidt, Nikolaus A. Adams
Published in: Computers & Fluids, Issue 274, 2024, Page(s) 106186, ISSN 0045-7930
Publisher: Pergamon Press Ltd.
DOI: 10.1016/j.compfluid.2024.106186

Tabulated Chemistry Combustion Model for Cost-Effective Numerical Simulation of Dual-Fuel Combustion Process (opens in new window)

Author(s): Marija Stipic, Branislav Basara, Steffen J. Schmidt, Nikolaus A. Adams
Published in: Energies, Issue 16, 2023, Page(s) 8040, ISSN 1996-1073
Publisher: Multidisciplinary Digital Publishing Institute (MDPI)
DOI: 10.3390/en16248040

Numerical investigation of droplet evaporation in high-pressure dual-fuel conditions using a tabulated real-fluid model (opens in new window)

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

Numerical Assessment of Cavitation Erosion for a Nozzle Flow Configuration

Author(s): Mehmet Özgünoglu, Mohammad Hossein Arabnejad Khanouki, Michael Oevermann, Rickard Bensow
Published in: 11th International Symposium on Cavitation (CAV2021), 2021
Publisher: 11th International Symposium on Cavitation (CAV2021)

A tabulated real-fluid modeling approach applied to renewable dual-fuel evaporation and mixing (opens in new window)

Author(s): H. Gaballa, S. Jafari, A. Di-lella, C. Habchi, J.C. De-Hemptinne
Published in: ICLASS 2021, 15th Triennial International Conference on Liquid Atomization and Spray Systems, 2021
Publisher: ICLASS
DOI: 10.2218/iclass.2021.5952

Large Eddy Simulation of Primary Breakup Processes in Dual Fuel Internal Combustion Engines Using a Fully Compressible Multicomponent Approach (opens in new window)

Author(s): Y. Jiao, S. Schmidt, N. Adams
Published in: 8th European Congress on Computational Methods in Applied Sciences and Engineering, Issue Every 2 years, 2022, ISBN 9788412322286
Publisher: CIMNE
DOI: 10.23967/eccomas.2022.161

Mixture Formation Analysis for Diesel, n-Dodecane, RME, and HVO in Large-Scale Injector Nozzles (opens in new window)

Author(s): Hamidreza Fajri, Rafael Clemente Mallada, Sebastian Riess, Lukas Strauß, Michael Wensing
Published in: SAE Technical Paper Series, Issue 2022-37-0020, 2022, ISSN 0148-7191
Publisher: SAE International
DOI: 10.4271/2022-37-0020

Numerical Simulation of Multicomponent Diesel Fuel Spray Surrogates Using Real-Fluid Thermodynamic Modelling (opens in new window)

Author(s): M. G. Justino Vaz, E. Geber, F. Koukouvinis, I. K. Karathanassis, C. Rodriguez Fernandez, M. Gavaises and G. Mouokue
Published in: WCX SAE World Congress Experience, Issue 01487191, 2022, ISSN 0148-7191
Publisher: SAE International
DOI: 10.4271/2022-01-0509

Methanol – n-dodecane dual-fuel direct-injection combustion under compression ignition conditions in a constant flow chamber

Author(s): Rafael Clemente Mallada, Hamidreza Fajri, Sebastian Rieß, Lukas Strauss, Michael Wensing
Published in: ICLASS 2024, 16th Triennial International Conference on Liquid Atomization and Spray Systems, Shanghai, China, Issue Triennial, 2024
Publisher: 16th International Conference on Liquid Atomization and Spray Systems

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

Author(s): H. Gaballa, C. Habchi, J.C. De-Hemptinne
Published in: ILASS-Americas 32nd Annual Conference on Liquid Atomization and Spray Systems, 2022
Publisher: ILASS Americas

Numerical Analysis of Combustion Process in the Dual Fuel Internal Combustion Engine (opens in new window)

Author(s): Marija Stipic, Branislav Basara, Steffen Schmidt, Nikolaus Adams
Published in: SAE Technical Paper Series, Issue April-11 2023, 2023, ISSN 0148-7191
Publisher: SAE International
DOI: 10.4271/2023-01-0206

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

Author(s): H. Gaballa, C. Habchi, J.C. De-Hemptinne
Published in: ILASS-Americas 32nd Annual Conference on Liquid Atomization and Spray Systems, 2022
Publisher: ILASS Americas

Analysis of Combustion Cycle-to-Cycle Variation in an Optical Single Cylinder Dual-Fuel Engine (opens in new window)

Author(s): Alexander Michael Lauterkorn, Xinyan Wang, Hua Zhao
Published in: SAE Technical Paper Series, 2023, ISSN 2688-3627
Publisher: SAE International
DOI: 10.4271/2023-01-0279

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