29th European Conference on Liquid Atomization and Spray Systems

›8:30 (30min)

Welcoming talks
Jean Chambaz (President of Sorbonne University) and Stéphane Zaleski (Conference chairman)

› Amphi 25

8:30 - 9:00 (30min)

Welcoming talks

Amphi 25

Jean Chambaz (President of Sorbonne University) and Stéphane Zaleski (Conference chairman)

›9:00 (45min)

Keynote Lecture - Experimental and numerical study of primary atomization
Raul Payri

› Amphi 25

9:00 - 9:45 (45min)

Keynote Lecture - Experimental and numerical study of primary atomization

Amphi 25

Raul Payri

›9:50 (1h)

Atomizers
I - Chaouki Habchi

› 44-54 105

9:50 - 10:50 (1h)

Atomizers

44-54 105

I - Chaouki Habchi

› Large Eddy Simulation of Flashing Cryogenic Liquid with a Compressible Volume of Fluid Solver - Jan Wilhelm Gärtner, Institut für Technische Verbrennung, Universität Stuttgart 09:50-10:10 (20min)

› CFD simulation of pseudo-diesel injections at high-load conditions employing the PC-SAFT EoS and VLE calculations - Carlos Rodriguez, City University London 10:10-10:30 (20min)

› A comparative study of DNS of airblast atomization using CLSMOF and CLSVOF methods - Anirudh Asuri Mukundan, Complexe de recherche interprofessionnel en aérothermochimie 10:30-10:50 (20min)

›9:50 (1h)

Droplet - Numerical
I - ESR - Stéphane Zaleski & Daniel Fuster

› 44-54 107

9:50 - 10:50 (1h)

Droplet - Numerical

44-54 107

I - ESR - Stéphane Zaleski & Daniel Fuster

› NUMERICAL MODELLING OF THE TRANSITION FROM A CLOSED WALL FILM TO DISCRETE LIQUID RIVULETS - Adrian Seck, Institut für Thermodynamik der Luft- und Raumfahrt, Universität Stuttgart (ITLR) 09:50-10:10 (20min)

› Impact of nanodrops on smooth surfaces with various wettabilities: splash phenomena and film dewetting - Bertrand Braeckeveldt, Laboratory of Physics of Surfaces and Interfaces, Department of Physics, University of Mons 10:10-10:30 (20min)

› Numerical investigation of high-speed droplet impact using a multiscale two-fluid approach - Georgia Nykteri, City, University of London 10:30-10:50 (20min)

›9:50 (1h)

Droplet - Experimental
I - Grazia. Lamanna

› 44-54 109

9:50 - 10:50 (1h)

Droplet - Experimental

44-54 109

I - Grazia. Lamanna

› Liquid/Liquid encapsulation: effects of wettability and miscibility - David Baumgartner, Technische Universität Graz 09:50-10:10 (20min)

› On the effect of a thin liquid film on the crown propagation in drop impact studies - Grazia Lamanna, University of Stuttgart, Institute of Aerospace Thermodynamics 10:10-10:30 (20min)

› Satellite drops formation during piezo-based inkjet printing - Carole Planchette, Technische Universität Graz 10:30-10:50 (20min)

›10:50 (25min)

Coffee break

› Patio 44-55

10:50 - 11:15 (25min)

Coffee break

Patio 44-55

›11:15 (1h40)

Droplet - Numerical
II - ESR - Sergei Sazhin & Lucio Araneo

› 44-54 107

11:15 - 12:55 (1h40)

Droplet - Numerical

44-54 107

II - ESR - Sergei Sazhin & Lucio Araneo

› An unstructured conservative level-set algorithm coupled with dynamic mesh adaptation for the computation of liquid-gas flows - Romain Janodet, CORIA 11:15-11:35 (20min)

› Numerical analysis of droplets subcritical evaporation and transcritical mixing using a tabulated real-fluid thermodynamics method coupled to a homogeneous equilibrium model - Sajad JAFARI, Institut Carnot IFPEN Transports Energies, IFP Energies nouvelles 11:35-11:55 (20min)

› Liquid jet and droplet deformation induced by non-uniform acoustic radiation pressure distribution - Rafael Herrera Leclerc, Complexe de recherche interprofessionnel en aérothermochimie 11:55-12:15 (20min)

› From droplets to particles: Transformation criteria - Victor CHERON, Complexe de recherche interprofessionnel en aérothermochimie 12:15-12:35 (20min)

› A hybrid Eulerian-Lagrangian approach for simulating liquid sprays - Fabien Evrard, Otto-von-Guericke-Universität Magdeburg 12:35-12:55 (20min)

›11:15 (1h40)

Droplet - Experimental
II - ESR - Ana Moita & Antonio Lozano

› 44-54 109

11:15 - 12:55 (1h40)

Droplet - Experimental

44-54 109

II - ESR - Ana Moita & Antonio Lozano

› Study of supercooled water droplet chain evolving in a cold environment: Experimental and modelling study - Mehdi STITI, Laboratoire dÉnergétique et de Mécanique Théorique Appliquée 11:15-11:35 (20min)

› Weakly nonlinear instability of a viscoelastic liquid jet - Louise COTTIER, INSA Rouen Normandie 11:35-11:55 (20min)

› Insights on Bubbling Formation after Drop Impact on Thin Liquid Films - Daniela Ribeiro, LAETA\UBI_AEROG-Aeronautics and Astronautics Research Center, University of Beira Interior [Portugal] 11:55-12:15 (20min)

› LIF-thermometry with MDR-enhanced energy transfer for micro-droplet temperature imaging for varying ambient pressures - Leif Schumacher, Institute of Heat and Mass Transfer, RWTH Aachen University 12:15-12:35 (20min)

› Spray-drying of oil-in-water emulsions: oil droplet break-up during the atomization by pressure-swirl atomizers - Martha Taboada, Karlsruhe Institute of Technology, Institute of Process Engineering in Life Sciences, Chair of Food Process Engineering 12:35-12:55 (20min)

›11:15 (1h40)

Atomizers
II - ESR - Simona Tonini & Günter Brenn

› 44-54 105

11:15 - 12:55 (1h40)

Atomizers

44-54 105

II - ESR - Simona Tonini & Günter Brenn

› Multi-scale spray atomization model - javier anez, Complexe de recherche interprofessionnel en aérothermochimie 11:15-11:35 (20min)

› Numerical and experimental investigation of pressure-swirl nozzles produced by additive manufacturing - Patrick Lüscher, Institute of Thermal and Fluid Engineering, FHNW 11:35-11:55 (20min)

› Simultaneous microscopic investigation of nozzle internal flow and primary breakup using a transparent high-pressure nozzle - Valeri Kirsch, Institute of Heat and Mass Transfer RWTH Aachen University 11:55-12:15 (20min)

› Numerical Simulation of Internal Flashing in a GDI Injector Nozzle - Bejoy Mandumpala Devassy, Development Engineer - Multiphase Flow 12:15-12:35 (20min)

› Effect of Pressure Swirl Atomizer Geometry on Spray Performance - eslam baraya, Mechanical Power Engineering Department. Faculty of Engineering, Port Said University, Port Said 12:35-12:55 (20min)

›12:55 (1h20)

Lunch

› Patio 44-55

12:55 - 14:15 (1h20)

Lunch

Patio 44-55

›13:00 (2h30)

ILASS-EUROPE ACM

13:00 - 15:30 (2h30)

ILASS-EUROPE ACM

Annual Committee and A&S Editorial Board Meeting - Room Paul Germain

›14:15 (1h40)

Atomizers
III - Francois-Xavier Demoulin & Fabien Evrard

› 44-54 105

14:15 - 15:55 (1h40)

Atomizers

44-54 105

III - Francois-Xavier Demoulin & Fabien Evrard

› Internal flow characteristics in Spill-return pressure-swirl atomizers - Milan Maly, Brno University of Technology 14:15-14:35 (20min)

› Atomization characteristics of a compact disc-type ultrasonic atomizer unit - Nithin J T, Indian Institute of Technology Madras - Lokesh M, Indian Institute of Technology Madras - Balasubramanian N, Indian Institute of Technology Madras - Anand T N C, Indian Institute of Technology Madras 14:35-14:55 (20min)

› Droplet Sizing of electrospray based on Interferometric Laser Imaging - Azadeh Kebriaee, Sharif University of Technology - Hasan Rezaei, Sharif University of Technology 14:55-15:15 (20min)

› Experimental study of the influence of the boundary conditions on the atomization process in an unconfined atmospheric burner - Raul Payri, Universitat Politecnica de Valencia 15:15-15:35 (20min)

› Inert Gas Metal Atomization Using a Laval Nozzle, Preheated Gas and Radial Melt Injection - Humberto Chaves, TU-Bergakademie Freiberg, Institut für Mechanik und Fluiddynamik 15:35-15:55 (20min)

›14:15 (1h40)

Droplet - Experimental
III - Louis-Marie Malbec & Christophe Dumouchel

› 44-54 109

14:15 - 15:55 (1h40)

Droplet - Experimental

44-54 109

III - Louis-Marie Malbec & Christophe Dumouchel

› Breakup of a surfactant-laden drop in a continuous air jet stream - Sumit Joshi, Indian Institute of Technology Madras - Sushrut Ranade, Indian Institute of Technology Madras - Anand T N C, Indian Institute of Technology Madras 14:15-14:35 (20min)

› Visualization of Ethyl Alcohol Droplet Breakup with Large Deformations in a Continuously Accelerated Flow Field - Adelaida Garcia-Magariño, Instituto Nacional de Técnica Aeroespacial 14:35-14:55 (20min)

› Modelling the occurrence of bouncing in droplet collision for different liquids - maohong Sui, Otto-von-Guericke-Universität Magdeburg, Multiphase Flow Systems, Institute for Process Engineering 14:55-15:15 (20min)

› Investigation of Velocity and Droplet Size Distributions of Flash Boiling LN2-Jets With Phase Doppler Anemometry - Andreas Rees, Institute of Space Propulsion, German Aerospace Center (DLR) 15:15-15:35 (20min)

› The Effect of Impact Angle on the Secondary Droplets at High Impact Velocity - David A. Burzynski, Technische Universität Braunschweig, Institut für Strömungsmechanik 15:35-15:55 (20min)

›14:15 (1h40)

Droplet - Numerical
III - ESR - Fabien Thiesset & Stéphane Popinet

› 44-54 107

14:15 - 15:55 (1h40)

Droplet - Numerical

44-54 107

III - ESR - Fabien Thiesset & Stéphane Popinet

› Numerical simulation of primary breakup of nonturbulent liquid jets in high-viscous gaseous crossflows - Mohammad Hashemi, Department of Mechanical, Industrial and Aerospace Engineering, Concordia University 14:15-14:35 (20min)

› Comparison of mapped and synthetic inflow boundary conditions in Direct Numerical Simulation of sprays - Marco Crialesi-Esposito, Universitat Politecnica de Valencia 14:35-14:55 (20min)

› Simulation of light scattering and imaging of spray systems using the open-access software “Multi-Scattering” - Joakim Jönsson, Division of Combustion Physics, Department of Physics, Lund University 14:55-15:15 (20min)

› On ethanol droplet evaporation in the presence of background fuel vapor - Abgail Paula Pinheiro, Federal University of Uberlândia 15:15-15:35 (20min)

› Experimental and numerical study of a high-pressure waterjet - Oleg Urazmetov, Institute of Particle Process Engineering, Technische Universität Kaiserslautern 15:35-15:55 (20min)

›15:55 (25min)

Coffee break

› Patio 44-55

15:55 - 16:20 (25min)

Coffee break

Patio 44-55

›16:20 (1h40)

Atomizers
IV - Humberto Chaves & Mark Linne

› 44-54 105

16:20 - 18:00 (1h40)

Atomizers

44-54 105

IV - Humberto Chaves & Mark Linne

› Velocity Measurement of High-Pressure Gasoline Direct Injections in the Primary Atomization Region on Flash Boiling Conditions - Noritsune Kawaharada, Institute of Technical Combustion, Leibniz University Hannover 16:20-16:40 (20min)

› Electrification mechanism and constituted near-electrode layers inside electrostatic atomizers - Farzad Mashayek, Department of Mechanical and Industrial Engineering, University of Illinois at Chicago 16:40-17:00 (20min)

› Dynamics of liquid sheet breakup due to perforations in impingement atomization - Nikhil Kumar Etteneni, Indian Institute of Technology Tirupati 17:00-17:20 (20min)

› Two-Fluid Atomization and Spray Impact - Ramona Strob, TU Dortmund University, Laboratory of Solids Process Engineering 17:20-17:40 (20min)

› A 3-Phase Solver for the Simulation of Internal Nozzle Cavitating Flows in Fuel-Injectors using OpenFOAM - Jérome Helie, Contientnal Automotive France, Advanced System Engineering, Toulouse 17:40-18:00 (20min)

›16:20 (1h40)

Droplet - Experimental
IV - Cameron Tropea & Guillaume Castanet

› 44-54 109

16:20 - 18:00 (1h40)

Droplet - Experimental

44-54 109

IV - Cameron Tropea & Guillaume Castanet

› On the behaviour of urea on a heated wall. A revealed Leidenfrost-like temperature during urea thermolysis. - Louis-Marie Malbec, Institut Carnot IFPEN Transports Energie, IFP Energies nouvelles 16:20-16:40 (20min)

› Comparison between splash of a droplet in isolation and in a spray impact - Davood Kalantari, University of SANRU - Cameron Tropea, Technische Universität Darmstadt 16:40-17:00 (20min)

› Drop impact in the regime of film boiling : transient evolution of the heat transfer and the vapor film thickness - Ophélie Caballina, Laboratoire d'Énergétique et de Mécanique Théorique Appliquée 17:00-17:20 (20min)

› Time resolved thermographic characterization of heat transfer and fluid dynamics in nanofluid droplets for cooling applications - Ana Moita, Instituto Superior Tecnico Universidade de Lisboa 17:20-17:40 (20min)

› A study of a single droplet impinging onto a sloped surface: Jet-Fuel and Biofuel mixtures - Inês Ferrão, LAETA\UBI_AEROG-Aeronautics and Astronautics Research Center, University of Beira Interior [Portugal] 17:40-18:00 (20min)

›16:20 (1h40)

Droplet - Numerical
IV - Vincent Moureau & Katharina Warncke

› 44-54 107

16:20 - 18:00 (1h40)

Droplet - Numerical

44-54 107

IV - Vincent Moureau & Katharina Warncke

› A new theoretical framework for characterizing the transport of liquid in turbulent two-phase flows - Fabien Thiesset, Complexe de recherche interprofessionnel en aérothermochimie 16:20-16:40 (20min)

› Selected Results of the Collaborative Research Center “Droplet Dynamics under Extreme Ambient Conditions” SFB-TRR 75 - Kathrin Schulte, Institute of Aerospace Thermodynamics, University of Stuttgart 16:40-17:00 (20min)

› The International Research Training Group "Droplet Interaction Technologies" (DROPIT): Selected Results - Bernhard Weigand, Institut für Thermodynamik der Luft- und Raumfahrt - Gianpietro Elvio Cossali, University of Bergamo - Grazia Lamanna, Institut für Thermodynamik der Luft- und Raumfahrt, Universität Stuttgart - Simona Tonini, University of Bergamo 17:00-17:20 (20min)

› Droplet Evaporation under High Pressure and Temperature Conditions: A Comparison of Experimental Estimations and Direct Numerical Simulations - Christoph Steinhausen, Institute of Aerospace Thermodynamics, University of Stuttgart 17:20-17:40 (20min)

› Direct Numerical Simulations of Oscillating Liquid Droplets: a Method to Extract Shape Characteristics - Jonathan Reutzsch, Institut für Thermodynamik der Luft- und Raumfahrt, Universität Stuttgart (ITLR) 17:40-18:00 (20min)

›18:15 (1h15)

ILASS-EUROPE - AGM

18:15 - 19:30 (1h15)

ILASS-EUROPE - AGM

ILASS-EUROPE Annual General Meeting - Room 44-45 108