LB

Lucien BALDAS

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Présentation

Lucien BALDAS has been an Associate Professor at the Institut National des Sciences Appliquées de Toulouse since 1997, and Professor and Associate Head of the Mechanical Engineering Department since 2020. He received his doctorate from the Institut National Polytechnique de Toulouse, specialising in fluid mechanics, in 1993 and his Habilitation to Supervise Research in 2011. His current research focuses on compressible flows in pneumatic systems and microsystems, with a particular interest in applications in the field of flow control and rarefied microflows. He is also developing research activities in the field of particle laden microflows. He was assistant coordinator of the Marie-Curie GASMEMS European project from 2007 to 2011 and coordinated the "Training & Events" workpackage of the ITN "MIGRATE" European project (2015-19). He has also been in charge of the Microfluidics team at the Institut Clément Ader since 2017.

Domaines de recherche

Mécanique des fluides [physics.class-ph]

Compétences

Microfluidique Simulation numérique Analyse expérimentale

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Publications

Image document

Rarefied gas flows in complex microfluidic 3D-structures fabricated via additive manufacturing

Franz Schweizer , Klaus Bade , Lucien Baldas , Samuel Bergdolt , Stéphane Colin et al.
Vacuum, 2025, pp.114213. ⟨10.1016/j.vacuum.2025.114213⟩
Article dans une revue hal-04993028 v1
Image document

Fabrication of high-frequency microfluidic oscillators with integrated thermal instrumentation

Georges Saliba , Thierry Camps , Vincent Raimbault , Lucien Baldas
Sensors and Actuators A: Physical , 2024, 365, pp.114844. ⟨10.1016/j.sna.2023.114844⟩
Article dans une revue hal-04317919 v1
Image document

Computational and experimental study of the synchronization strategies of two pulsing jet fluidic oscillators

Shiqi Wang , Ahmad Batikh , Lucien Baldas , Azeddine Kourta , Nicolas Mazellier et al.
Sensors and Actuators A: Physical , 2024, 369, 115165 (14 pp.). ⟨10.1016/j.sna.2024.115165⟩
Article dans une revue hal-04450402 v1

Pulsed impinging jets for heat transfer: a short review

Georges Saliba , Ahmad Batikh , Stéphane Colin , Lucien Baldas
ASME Journal of Heat and Mass Transfer, 2023, 145 (11), 110801 (32 p.). ⟨10.1115/1.4062757⟩
Article dans une revue hal-04132230 v1

Relaxation fluidic oscillators: design parameters, new operating modes and characteristics of their internal and external flows

Georges Saliba , Vincent Raimbault , Ahmad Batikh , Stéphane Colin , Lucien Baldas
Journal of Fluids Engineering, 2023, 145 (10), 101202 (16 p.). ⟨10.1115/1.4062472⟩
Article dans une revue hal-04091014 v1

Numerical Investigation of a Pulsed Jet Actuator Having Non-Negligible Switching Time

Özgür Yalc , Georges Saliba , Xavier Gloerfelt , Ahmad Batikh , Lucien Baldas
AIAA Journal, 2023, 61 (10), ⟨10.2514/1.J062917⟩
Article dans une revue hal-04305229 v1

Nanocatalysis meets microfluidics: A powerful platform for sensitive bioanalysis

Yanfeng Gao , Yanping Wang , Yuzhen Wang , Pascale Magaud , Yuta Liu et al.
Trends in Analytical Chemistry, 2023, 158, pp.116887. ⟨10.1016/j.trac.2022.116887⟩
Article dans une revue hal-04184015 v1
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Review of optical thermometry techniques for flows at the microscale towards their applicability to gas microflows

Stéphane Colin , José M Fernández , Christine Barrot-Lattes , Lucien Baldas , Slaven Bajić et al.
Micromachines, 2022, 13 (11), pp.1819. ⟨10.3390/mi13111819⟩
Article dans une revue hal-03828737 v1
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Inertial Migration of Neutrally Buoyant Spherical Particles in Square Channels at Moderate and High Reynolds Numbers

Yanfeng Gao , Pascale Magaud , Lucien Baldas , Yanping Wang
Micromachines, 2021, 12 (2), pp.198. ⟨10.3390/mi12020198⟩
Article dans une revue hal-03161575 v1
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Transport of Non-Spherical Particles in Square Microchannel Flows: A Review

Tohme Tohme , Pascale Magaud , Lucien Baldas
Micromachines, 2021, 12 (3), pp.277. ⟨10.3390/mi12030277⟩
Article dans une revue hal-03161574 v1

Thermally driven pumps and diodes in multistage assemblies consisting of microchannels with converging, diverging and uniform rectangular cross sections

Guillermo López Quesada , Giorgos Tatsios , Dimitris Valougeorgis , Marcos Rojas-Cárdenas , Lucien Baldas et al.
Microfluidics and Nanofluidics, 2020, 24 (7), pp.54. ⟨10.1007/s10404-020-02357-z⟩
Article dans une revue hal-02875944 v1
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Velocity measurements in channel gas flows in the slip regime by means of molecular tagging velocimetry

Dominique Fratantonio , Marcos Rojas-Cárdenas , Christine Barrot , Lucien Baldas , Stéphane Colin
Micromachines, 2020, 11 (4), pp.374. ⟨10.3390/mi11040374⟩
Article dans une revue hal-02529688 v1
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Editorial for the Special Issue "Selected Papers from the ISTEGIM'19-Thermal Effects in Gas Flow in Microscale

Lucien Baldas , Jürgen J Brandner , Gian Luca Morini
Micromachines, 2020, 11 (9), pp.879. ⟨10.3390/mi11090879⟩
Article dans une revue hal-03161578 v1
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Optofluidic formaldehyde sensing: towards on-chip integration

Daniel Mariuta , Arumugam Govindaraji , Stéphane Colin , Christine Barrot , Stéphane Le Calvé et al.
Micromachines, 2020, 11 (7), pp.673. ⟨10.3390/mi11070673⟩
Article dans une revue hal-02896737 v1
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Prototyping a miniaturized microfluidic sensor for real-time detection of airborne formaldehyde

Daniel Mariuta , Lucien Baldas , Stéphane Colin , Stéphane Le Calvé , Jan Gerrit Gerrit Korvink et al.
International Journal of Chemical Engineering and Applications, 2020, 11 (1), pp.23-28. ⟨10.18178/ijcea.2020.11.1.774⟩
Article dans une revue hal-02379632 v1

Miniaturization of fluorescence sensing in optofluidic devices

Daniel Măriuţa , Stéphane Colin , Christine Barrot-Lattes , Stéphane Le Calvé , Jan G Korvink et al.
Microfluidics and Nanofluidics, 2020, 24 (9), pp.65. ⟨10.1007/s10404-020-02371-1⟩
Article dans une revue hal-02911645 v1

Inertial lateral migration and self-assembly of particles in bidisperse suspensions in microchannel flows

Yanfeng Gao , Pascale Magaud , Christine Lafforgue , Stéphane Colin , Lucien Baldas
Microfluidics and Nanofluidics, 2019, 23 (7), pp.93. ⟨10.1007/s10404-019-2262-6⟩
Article dans une revue hal-02163012 v1
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Sub-ppb level detection of BTEX gaseous mixtures with a compact prototype GC equipped with a preconcentration unit

Irene Lara-Ibeas , Alberto Rodríguez-Cuevas , Christina Andrikopoulou , Vincent Person , Lucien Baldas et al.
Micromachines, 2019, 10 (3), pp.187. ⟨10.3390/mi10030187⟩
Article dans une revue hal-02067043 v2
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On the modelling of the switching mechanisms of a Coanda fluidic oscillator

Shiqi Wang , Ahmad Batikh , Lucien Baldas , Azeddine Kourta , Nicolas Mazellier et al.
Sensors and Actuators A: Physical , 2019, 299, pp.111618. ⟨10.1016/j.sna.2019.111618⟩
Article dans une revue hal-02297254 v2
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Editorial for the special issue on gas flows in microsystems

Stéphane Colin , Lucien Baldas
Micromachines, 2019, 10 (8), pp.494. ⟨10.3390/mi10080494⟩
Article dans une revue hal-02194703 v1
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Design guidelines for thermally driven micropumps of different architectures based on target applications via kinetic modeling and simulations

Guillermo López Quesada , Giorgos Tatsios , Dimitris Valougeorgis , Marcos Rojas-Cárdenas , Lucien Baldas et al.
Micromachines, 2019, 10 (4), pp.249. ⟨10.3390/mi10040249⟩
Article dans une revue hal-02112018 v2

A time-dependent method for the measurement of mass flow rate of gases in microchannels

Ernane Silva , Cesar Deschamps , Marcos Rojas-Cárdenas , Christine Barrot-Lattes , Lucien Baldas et al.
International Journal of Heat and Mass Transfer, 2018, 120, pp.422 - 434. ⟨10.1016/j.ijheatmasstransfer.2017.11.147⟩
Article dans une revue hal-01816494 v1
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Molecular tagging velocimetry for confined rarefied gas flows: Phosphorescence emission measurements at low pressure

Dominique Fratantonio , Marcos Rojas-Cárdenas , Hacene Si Hadj Mohand , Christine Barrot , Lucien Baldas et al.
Experimental Thermal and Fluid Science, 2018, 99, pp.510-524. ⟨10.1016/j.expthermflusci.2018.08.001⟩
Article dans une revue hal-01857807 v1

Computational investigation and parametrization of the pumping effect in temperature-driven flows through long tapered channels

G. Tatsios , G. Lopez Quesada , Marcos Rojas-Cárdenas , Lucien Baldas , Stéphane Colin et al.
Microfluidics and Nanofluidics, 2017, 21 (5), pp.99. ⟨10.1007/s10404-017-1932-5⟩
Article dans une revue hal-01835651 v1
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Self-ordered particle trains in inertial microchannel flows

Yanfeng Gao , Pascale Magaud , Lucien Baldas , Christine Lafforgue , Micheline Abbas et al.
Microfluidics and Nanofluidics, 2017, 21 (10), pp.154. ⟨10.1007/s10404-017-1993-5⟩
Article dans une revue hal-01816577 v1
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Analysis of flow induced by temperature fields in ratchet-like microchannels by Direct Simulation Monte Carlo

Jie Chen , Stefan K Stefanov , Lucien Baldas , Stéphane Colin
International Journal of Heat and Mass Transfer, 2016, 99, pp.672-680. ⟨10.1016/j.ijheatmasstransfer.2016.04.023⟩
Article dans une revue hal-01877853 v2

Micro molecular tagging velocimetry for analysis of gas flows in mini and micro systems

Feriel Samouda , Stéphane Colin , Christine Barrot , Lucien Baldas , Juergen Brandner
Microsystem Technologies, 2015, 21 (3), pp.527 - 537. ⟨10.1007/s00542-013-1971-0⟩
Article dans une revue hal-01881264 v1

Numerical design of a Knudsen pump with curved channels operating in the slip flow regime

Vlasios Leontidis , Jie Chen , Lucien Baldas , Stéphane Colin
Heat and Mass Transfer, 2014, 50 (8), pp.1065 - 1080. ⟨10.1007/s00231-014-1314-4⟩
Article dans une revue hal-01881269 v1

Numerical study of thermal creep flow between two ratchet surfaces

Jie Chen , Lucien Baldas , Stéphane Colin
Vacuum, 2014, 109, pp.294 - 301. ⟨10.1016/j.vacuum.2014.05.013⟩
Article dans une revue hal-01881267 v1

1st European Conference on Gas Micro Flows (GasMems 2012)

Arjan Frijns , Dimitris Valougeorgis , Stéphane Colin , Lucien Baldas
Journal of Physics: Conference Series, 2012, 362, pp.011001. ⟨10.1088/1742-6596/362/1/011001⟩
Article dans une revue hal-02166691 v1

Experimental Characterization of Sub-Millimetric Fluidic Actuators: Application to Boundary Layer Separation Control

Ahmad Batikh , Lucien Baldas , R. Caen , W. Ghozlani , Azeddine Kourta
Experimental Heat Transfer, 2010, 23 (1), pp.4--26. ⟨10.1080/08916150903402716⟩
Article dans une revue hal-02193220 v1

A novel experimental setup for gas microflows

Jeerasak Pitakarnnop , Stelios Varoutis , Dimitris Valougeorgis , Sandrine Geoffroy , Stéphane Colin et al.
Microfluidics and Nanofluidics, 2010, 8 (1), pp.57 - 72. ⟨10.1007/s10404-009-0447-0⟩
Article dans une revue hal-01881290 v1

Numerical and Experimental Analysis of Monostable Mini- and Micro-Oscillators

Rachid Khelfaoui , Stéphane Colin , Stéphane Orieux , Robert Caen , Lucien Baldas
Heat Transfer Engineering, 2009, 30 (1-2), pp.121 - 129. ⟨10.1080/01457630802293548⟩
Article dans une revue hal-01881297 v1

3-D reconstruction of velocity profiles in rectangular microchannels

Christine Barrot-Lattes , David Newport , Stefano Chiavaroli , Gian Luca Morini , Stéphane Colin et al.
International Journal of Heat and Technology, 2008, 26 (1), pp.153-159
Article dans une revue hal-01881302 v1

Numerical and experimental study of micro synthetic jets for active flow control

Ahmad Batikh , Robert Caen , Stéphane Colin , Lucien Baldas , Azeddine Kourta et al.
International Journal of Heat and Technology, 2008, 26 (1), pp.139-145
Article dans une revue hal-01882134 v1
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Slip flow in triangular and trapezoidal microchannels

Jeerasak Pitakarnnop , Sandrine Geoffroy , Stéphane Colin , Lucien Baldas
International Journal of Heat and Technology, 2008, 26 (1), pp.167-174
Article dans une revue hal-01882124 v1

Coalescence instable lors du mélange de microgouttes aqueuses suspendues dans de l’huile silicone

Kieran Curran , Mark Davies , Stéphane Colin , Lucien Baldas
La Houille Blanche - Revue internationale de l'eau, 2007, 3, pp.104 - 109. ⟨10.1051/lhb:2007044⟩
Article dans une revue istex hal-01882144 v1

Effets de la double couche électrique sur un écoulement de Poiseuille

Christine Lattes , Stéphane Colin , Sandrine Geoffroy , Lucien Baldas
La Houille Blanche - Revue internationale de l'eau, 2006, 1, pp.47 - 52. ⟨10.1051/lhb:200601005⟩
Article dans une revue istex hal-01882160 v1

Liquid bridge instability applied to microfluidics

Kieran Curran , Stéphane Colin , Lucien Baldas , Mark Davies
Microfluidics and Nanofluidics, 2005, 1 (4), pp.336 - 345. ⟨10.1007/s10404-005-0038-7⟩
Article dans une revue istex hal-01882178 v1

Effets de raréfaction dans les micro-écoulements gazeux

Stéphane Colin , Lucien Baldas
Comptes Rendus. Physique, 2004, 5 (5), pp.521 - 530. ⟨10.1016/j.crhy.2004.04.005⟩
Article dans une revue istex hal-01882184 v1

Etude numérique de microdiodes de type convergent/divergent

Gabor Bálint , Lucien Baldas , József Rohács , Robert Caen , Stéphane Colin
La Houille Blanche - Revue internationale de l'eau, 2003, 4, pp.43-48. ⟨10.1051/lhb/2003074⟩
Article dans une revue istex hal-02062787 v1

Analyse d'écoulements liquides ou gazeux en micro-conduites : découplage des incertitudes expérimentales

Stéphane Colin , Marc Anduze , Pierre Lalonde , Robert Caen , Lucien Baldas
La Houille Blanche - Revue internationale de l'eau, 2003, 5, pp.104 - 110. ⟨10.1051/lhb/2003097⟩
Article dans une revue istex hal-01882186 v1
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Best Practices and Recommendations for CFD Simulation of Hydraulic Spool Valves

Jérémy Philippe , Lucien Baldas , Batoul Attar , Jean-Charles Maré
ICFMHS 2025: 19. International Conference on Fluid Mechanics and Hydraulic Systems, Feb 2025, Barcelona (ES), Spain
Communication dans un congrès hal-04978080 v1

Heat transfer in gaseous microflows

Stéphane Colin , Lucien Baldas
Journées techniques du GRETh, Nov 2024, Aix-les-Bains, France
Communication dans un congrès hal-04829845 v1

Towards the fabrication of a novel 3D-printed Knudsen pump via two-photon-polymerization

Franz Schweizer , Klaus Bade , Lucien Baldas , Samuel Bergdolt , Stéphane Colin et al.
33rd International Symposium on Rarefied Gas Dynamics, Jul 2024, Göttingen, Germany
Communication dans un congrès hal-04694313 v1
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Separation control of a NACA 4412 with 25° sweep at high Reynolds numbers using pulsed-jet actuators

Pierre-Yves Passaggia , Stéphane Loyer , Azeddine Kourta , Lucien Baldas , Stéphane Orieux et al.
58th 3AF International Conference on Applied Aerodynamics - AERO2024, 3AF, Mar 2024, Orléans (FR), France
Communication dans un congrès hal-04721268 v1
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Optimizing the internal design of a miniaturized fluidic oscillator for active flow control over a scaled NACA-4412

Guillermo Lopez Quesada , Ahmad Batikh , Stéphane Orieux , Nicolas Mazellier , Lucien Baldas
3AF-AERO2022, Mar 2022, Toulouse, France
Communication dans un congrès hal-03627608 v1
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Wind-tunnel experiments and separation control of a NACA4412 with 25° sweep at high Reynolds numbers

Pierre-Yves Passaggia , Guillermo Lopez Quesada , Stéphane Loyer , Azeddine Kourta , Lucien Baldas et al.
AIAA SCITECH 2022 Forum, Jan 2022, San Diego, United States. ⟨10.2514/6.2022-0196⟩
Communication dans un congrès hal-03592557 v1
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High-Fidelity Large-Eddy Simulation of a Pulsed Jet Actuator

Özgür Yalc , Xavier Gloerfelt , Georges Saliba , Ahmad Batikh , Lucien Baldas
13th ERCOFTAC Workshop on Direct & Large Eddy Simulation, ERCOFTAC, Oct 2022, Udine, Italy
Communication dans un congrès hal-04095549 v1
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Sensitivity analysis of the leading global modes of the flow around a NACA 4412 airfoil

Gabriele Nastro , Jean-Christophe Robinet , Jean-Christophe Loiseau , Pierre-Yves Passaggia , Lucien Baldas et al.
AIAA SCITECH 2022 Forum, American Institute of Aeronautics and Astronautics, Jan 2022, San Diego, CA, United States. pp.2022-0455, ⟨10.2514/6.2022-0455⟩
Communication dans un congrès hal-03592554 v1
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Jet impingement cooling using fluidic oscillators: an experimental study

Georges Saliba , Vincent Raimbault , Stéphane Colin , Ahmad Batikh , Stéphane Orieux et al.
EUROTHERM 2021 - 8th European Thermal Sciences Conference, Sep 2021, Lisbon (virtual), Portugal. pp.012028, ⟨10.1088/1742-6596/2116/1/012028⟩
Communication dans un congrès hal-03474994 v1
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Design and evaluation of pulsed jet actuators network for active flow control on NACA-4412 profile

Guillermo Lopez Quesada , Ahmad Batikh , Stéphane Orieux , Nicolas Mazellier , Lucien Baldas
Journées du GdR Contrôle des Décollements, GDR 2502 - Contrôle des Décollements, Nov 2021, Online, France
Communication dans un congrès hal-04096863 v1
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FLOW VISUALIZATION OF GAS FLOWS IN CHANNELS IN THE SLIP REGIME BY MEANS OF MOLECULAR TAGGING VELOCIMETRY

Dominique Fratantonio , Marcos Rojas-Cárdenas , Christine Barrot , Lucien Baldas , Stéphane Colin
International Symposium on Thermal Effects in Gas flows In Microscale - ISTEGIM 2019, Oct 2019, Ettlingen, Germany
Communication dans un congrès hal-04345859 v1
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IMPROVING THE MANUFACTURING PROCESS OF MULTI-LEVEL MICROFLUIDIC DEVICES BASED ON THE LAMINATION OF SUCCESSIVE DRY FILM PHOTORESIST LAYERS

Guillermo López Quesada , Stéphane Colin , Dimitris Valougeorgis , Lucien Baldas , Christine Barrot et al.
International Symposium on Thermal Effects in Gas flows In Microscale - ISTEGIM 2019, Oct 2019, Ettlingen, France
Communication dans un congrès hal-04345864 v1

Dispositifs de préconcentration microfluidiques pour l'analyse de COV par chromatographie en phase gazeuse

Irene Lara-Ibeas , Alberto Rodríguez-Cuevas , Christina Andrikopoulou , Pauline Meyer , Vincent Person et al.
Atmos’fair, Jun 2019, Lyon, France
Communication dans un congrès hal-02149497 v1
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Investigations on acetone vapour photoluminescence for applications in molecular tagging techniques

Varun Yeachana , Christine Barrot , Lucien Baldas , Marcos Rojas-Cárdenas , Nicolas Laurien et al.
International Symposium on Thermal Effects in Gas flows In Microscale - ISTEGIM 2019, Karlsruhe Institute of Technology, Oct 2019, Ettlingen, Germany. pp.ISTEGIM 2019 - 152927
Communication dans un congrès hal-02367361 v1
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Study and development of fluidic oscillators for heat removal

Georges Saliba , Lucien Baldas , Vincent Raimbault , Ahmad Batikh , Rémi Gilblas et al.
istegim2019 - Proceedings of the International Symposium on Thermal Effects in Gas flows In Microscale, Oct 2019, Ettlingen, Germany. pp.1-6
Communication dans un congrès hal-02420238 v1
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Microfluidic sensing of airborne formaldehyde: towards on-chip integration (oral presentation & poster & proceedings with peer review)

Daniel Măriuța , Lucien Baldas , Stéphane Colin , Christine Barrot-Lattes , Stéphane Le Calvé et al.
International Symposium on Thermal Effects in Gas flows in Microscale (ISTEGIM), Oct 2019, Ettligen, Germany
Communication dans un congrès hal-02365974 v1
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Design, optimization and manufacturing of a miniaturized fluorescence sensing device

Daniel Măriuța , Lucien Baldas , Jürgen Brander , Stéphane Le Calvé , Stéphane Colin et al.
3rd MIGRATE International Workshop, Jun 2018, Bastia, France. pp.210421
Communication dans un congrès hal-01877913 v1
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Recent developments in miniaturized optical systems for continuous fluorescence detection in liquid flows

Daniel Măriuța , Lucien Baldas , Jürgen Brander , Katja Haas-Santo , Stéphane Le Calvé et al.
5th European Conference on Microfluidics (μFlu18) and 3rd European Conference on Non-Equilibrium Gas Flows (NEGF18), Feb 2018, Strasbourg, France. pp.391-394
Communication dans un congrès hal-02062609 v1

Study of acetone vapor phosphorescence at varying temperatures for molecular tagging thermometry

Varun Yeachana , Christine Barrot , Lucien Baldas , Marcos Rojas-Cárdenas , Stéphane Colin
5th European Conference on Microfluidics (μFlu18) and 3rd European Conference on Non-Equilibrium Gas Flows (NEGF18), Feb 2018, Strasbourg, France. pp.73-76
Communication dans un congrès hal-02062596 v1
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Study of alternative granular adsorbents for benzene and toluene preconcentrations

Irene Lara-Ibeas , Alberto Rodríguez-Cuevas , Christina Andrikopolou , Ali Ahmad Kassir , Racha Kassem et al.
3rd international workshop MIGRATE, Jun 2018, Bastia, France
Communication dans un congrès hal-02398537 v2
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STUDY OF ALTERNATIVE ADSORBENTS FOR PRECONCENTRATION OF BENZENE AND TOLUENE: IMPROVING THE SENSITIVITY OF A MINIATURIZED GC TO PPT LEVELS

Irene Lara-Ibeas , Alberto Rodríguez-Cuevas , Christina Andrikopoulou , Ali Ahmad Kassir , Racha Kassem et al.
µTAS 2018, Nov 2018, Kaohsiung, Taiwan
Communication dans un congrès hal-02454389 v1

Performance study of a multistage Knudsen pump with tapered assemblies

G. Lopez Quesada , Marcos Rojas-Cárdenas , Lucien Baldas , Christine Barrot-Lattes , S. Colin
31st International Symposium on Rarefied Gas Dynamics, Jun 2018, Glasgow, United Kingdom
Communication dans un congrès hal-02148895 v1
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Inertial migration of neutrally buoyant particles in square channels at high Reynolds numbers

Yichang Wang , Yanfeng Gao , Pascale Magaud , Lucien Baldas , Christine Lafforgue et al.
5th European Conference on Microfluidics (μFlu18) and 3rd European Conference on Non-Equilibrium Gas Flows (NEGF18), Feb 2018, Strasbourg, France. pp.255-258
Communication dans un congrès hal-02062598 v1
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Proposed design for simultaneous measurement of wall and near-wall temperatures in gas microflows

Varun Yeachana , Vikash Kumar , Lucien Baldas , Marcos Rojas-Cárdenas , Christine Barrot et al.
3rd MIGRATE International Workshop, Jun 2018, Bastia, France. pp.211489
Communication dans un congrès hal-02148822 v1
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Computational study of a novel Knudsen pump design exploiting drilling and 3D printing techniques in low thermal conductivity materials

Guillermo López Quesada , Giorgos Tatsios , Stéphane Colin , Dimitris Valougeorgis , Lucien Baldas et al.
6th Micro and Nano Flows Conference, Professor Srinivas Garimella, Georgia Institute of Technology, Sep 2018, Atlanta, United States. pp.9 - 12
Communication dans un congrès hal-02105734 v1

Experimental study of flow separation control on a ramp using Micro-Fluidic Oscillators

Shiqi Wang , Ahmad Batikh , Lucien Baldas , Stéphane Colin , Azeddine Kourta et al.
Journées du GDR 2502 Contrôle des Décollements, Nov 2018, Toulouse, France
Communication dans un congrès hal-02149570 v1
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Fabrication of a silica-coated micro gas chromatography column for VOC separation

Irene Lara-Ibeas , Christina Andrikopoulou , Stéphane Colin , Lucien Baldas , Stéphane Le Calvé
5th European Conference on Microfluidics (μFlu18) and 3rd European Conference on Non-Equilibrium Gas Flows (NEGF18), Feb 2018, Strasbourg, France. pp.251-254
Communication dans un congrès hal-02062614 v1
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Pumping effect due to temperature gradients imposed in a multistage assembly consisting of long tapered orthogonal channels

Guillermo López Quesada , Giorgos Tatsios , Marcos Rojas-Cárdenas , Lucien Baldas , Christine Barrot et al.
5th European Conference on Microfluidics (μFlu18) and 3rd European Conference on Non-Equilibrium Gas Flows (NEGF18), Feb 2018, Strasbourg, France. pp.447-450
Communication dans un congrès hal-02062611 v1
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Inertial migration of bidisperse suspensions flowing in microchannels: effect of particle diameters ratio

Tohme Tohme , Yanfeng Gao , Pascale Magaud , Lucien Baldas , Christine Lafforgue et al.
FPS 2018: European Conference on Fluid-Particle Separation, Oct 2018, Lyon, France
Communication dans un congrès hal-02149466 v1
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Proposal of a novel Knudsen pump design benefitting from drilling and 3D printing techniques in low conductivity materials

Guillermo López Quesada , Giorgos Tatsios , Stéphane Colin , Dimitris Valougeorgis , Lucien Baldas et al.
3rd MIGRATE International Workshop,, Jun 2018, Bastia, France
Communication dans un congrès hal-01994117 v1

Inertial migration of spherical particles in bidisperse suspensions flowing in microchannels

Tohme Tohme , Yanfeng Gao , Pascale Magaud , Lucien Baldas , Christine Lafforgue et al.
5th European Conference on Microfluidics (μFlu18) and 3rd European Conference on Non-Equilibrium Gas Flows (NEGF18), Feb 2018, Strasbourg, France. pp.262-266
Communication dans un congrès hal-02062595 v1

Thermally driven flows in long tapered channels

G. Tatsios , G. Lopez Quesada , Marcos Rojas-Cárdenas , Lucien Baldas , Stéphane Colin et al.
2nd International MIGRATE Workshop, Sofia, Bulgaria, 2017, Sofia, Bulgaria. pp.MIGRATE-152927
Communication dans un congrès hal-02045716 v1
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Gas-liquid micro-separators for trapping of volatile organic compounds

Daniel Mariuta , Lucien Baldas , Jürgen Brander , Stéphane Le Calvé , Stéphane Colin et al.
2nd MIGRATE International Workshop, Jun 2017, Sofia, Bulgaria
Communication dans un congrès hal-01789672 v1

Reviewing the early stages of a Knudsen pump design: modeling and manufacturing

G. Lopez Quesada , G. Tatsios , Stéphane Colin , D. Valougeorgis , Lucien Baldas et al.
2nd International MIGRATE Workshop, Sofia, Bulgaria, 2017, Sofia, Bulgaria. pp.MIGRATE-153802
Communication dans un congrès hal-02045717 v1
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Application of active flow control on aircrafts -State of the art

Ahmad Batikh , Lucien Baldas , Stéphane Colin
International Workshop on Aircraft System Technologies, Feb 2017, Hamburg, Germany
Communication dans un congrès hal-01820331 v1

A comparison of mass flow rate experimental data obtained using two different experimental setups by means of the dynamic constant volume technique

Ernane Silva , Cesare J. Deschamps , Marcos Rojas-Cárdenas , Christine Barrot-Lattes , Lucien Baldas et al.
2nd International MIGRATE Workshop, Sofia, Bulgaria, 2017, Sofia, Bulgaria. pp.MIGRATE-150322
Communication dans un congrès hal-02045715 v1
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Active flow control of ramp flow by fluidic oscillators

Shiqi Wang , Lucien Baldas , Stéphane Colin , Stéphane Orieux , Nicolas Laurien et al.
2nd MIGRATE International Workshop, Jun 2017, Sofia, Bulgaria
Communication dans un congrès hal-01801012 v1

Parametrization study of the thermally driven rarefied flow between saw-tooth like surfaces

G. Tatsios , D. Valougeorgis , Jie Chen , Lucien Baldas , Stéphane Colin et al.
5th Micro and Nano Flows Conference, Milano, Italy, 2016, Milano, Italy
Communication dans un congrès hal-02047819 v1

Measurement of thermal transpiration flow through a microtube

Jie Chen , Marcos Rojas-Cárdenas , Lucien Baldas , Stéphane Colin , Christine Barrot-Lattes
5th Micro and Nano Flows Conference, Milano, Italy, 2016, Milan, Italy
Communication dans un congrès hal-02048661 v1

Overview of alternative designs for thermally driven micropumps

G. Lopez Quesada , Stéphane Colin , D. Valougeorgis , G. Tatsios , Lucien Baldas et al.
1st International MIGRATE Workshop, Strasbourg, France, 2016, Strasbourg, France. pp.MIGRATE 12: 1-2
Communication dans un congrès hal-02048267 v1

Trains of particles in finite-Reynolds-number micro square flow

Y. Gao , Pascale Magaud , Lucien Baldas , C. Lafforgue , Micheline Abbas et al.
5th Micro and Nano Flows Conference, Milano, Italy, 2016, Milan, Italy
Communication dans un congrès hal-02048658 v1

Experimental and Numerical Study of the Frequency Response of a Fluidic Oscillator for Active Flow Control

S. Wang , Lucien Baldas , Stéphane Colin , Stéphane Orieux , Azeddine Kourta et al.
8th AIAA Flow Control Conference, Washington, USA, Jun 2016, Washington, United States. ⟨10.2514/6.2016-4234⟩
Communication dans un congrès hal-02048660 v1

Dynamics of Fluidic Oscillators and Their Synchronization for Active Flow Control

Shiqi Wang , Lucien Baldas , Azeddine Kourta , Stéphane Colin , Stéphane Orieux et al.
Journées du GDR 2502 Contrôle des Décollements, LMFA, École Centrale de Lyon, Nov 2016, Lyon, France
Communication dans un congrès hal-02193561 v1

Investigation of temperature-driven flow between ratchet surfaces

Jie Chen , Stefan Stefanov , Lucien Baldas , Stéphane Colin , Christine Barrot-Lattes et al.
2th European Conference on Non-equilibrium Gas Flows (NEGF15), Eindhoven, the Netherlands, 2015, Eindhoven, Netherlands. pp.101-109
Communication dans un congrès hal-02051902 v1

Inertial migration of microorganisms flowing in microchannel

C. Lafforgue , Pascale Magaud , Y. Gao , Lucien Baldas , Stéphane Colin et al.
Les Rencontres Scientifiques d’IFP Energies nouvelles. Microfluidics : from laboratory tools to process development, 2015, Rueil-Malmaison, France
Communication dans un congrès hal-02052676 v1

Numerical and experimental characterization of a micro-oscillator for flow control

S. Wang , Lucien Baldas , Stéphane Colin , Nicolas Mazellier , Azeddine Kourta
4th European Conference on Microfluidics (µFlu'14), 2014, Limerick, Ireland. pp.μFLU14-131:1-9
Communication dans un congrès hal-02053890 v1

Développement d’oscillateur fluidique pour le contrôle du décollement turbulent sur une rampe

S. Wang , Lucien Baldas , Stéphane Colin , Nicolas Mazellier , Azeddine Kourta
Journées du GDR 2502 Contrôle des Décollements, Orsay, France, 2014, Orsay, France
Communication dans un congrès hal-02053405 v1

Exploration of micro-focusing potentialities for microorganism's separation

C. Lafforgue-Baldas , Pascale Magaud , Y. Gao , L. Leitner , P. Schmitz et al.
4th European Conference on Microfluidics (µFlu'14), Limerick, Ireland, 2014, Limerick, Ireland. pp.µFLU14-99:1-4
Communication dans un congrès hal-02053893 v1

Technical developments to characterize particle migration in micro-channel flows for sorting and separation applications

Pascale Magaud , Micheline Abbas , C. Lafforgue-Baldas , Lucien Baldas , Stéphane Colin et al.
European Conference on Fluid-Particle Separation, Lyon, 2014., 2014, Lyon, France
Communication dans un congrès hal-02053456 v1

Lateral migration of particles in square micro-channels at low flow inertia

C. Lafforgue-Baldas , Yanfeng Gao , Pascale Magaud , Lucien Baldas , Christine Lafforgue
4th European Conference on Microfluidics (µFlu'14), 2014, Limerick, Ireland. pp.μFLU14-97:1-8
Communication dans un congrès hal-02053892 v1

Numerical analysis of thermal creep flow in tapered microchannels

Jie Chen , Lucien Baldas , Stéphane Colin
5th International Conference on Heat Transfer and Fluid Flow in Microscale (HTFFM-V), 2014, Marseille, France
Communication dans un congrès hal-02053453 v1

Numerical investigation of a novel Knudsen pump with two ratchet surfaces

Jie Chen , Stéphane Colin , Lucien Baldas , Christine Barrot-Lattes
4th European Conference on Microfluidics (µFlu'14), 2014, Limerick, Ireland. pp.μFLU14-96:1-7
Communication dans un congrès hal-02053891 v1

Molecular tagging velocimetry for internal gas flows - From continuum to shlightly rarefied regime

F. Samouda , Stéphane Colin , Christine Barrot-Lattes , Lucien Baldas , J. Brandner
3rd European Conference on Microfluidics (µFlu'12), Heidelberg, Germany, 2012, Heidelberg, Germany. pp.µFLU12-144:1-10
Communication dans un congrès hal-02186302 v1

Numerical optimization of Knudsen micropumps with curved walls operating in the slip flow regime

V. Leontidis , Lucien Baldas , Stéphane Colin
28th International Symposium on Rarefied Gas Dynamics (RGD28), Zaragoza, Spain, 2012, Zaragoza, Spain
Communication dans un congrès hal-02187232 v1

Quantitative measurement of gas pressure drop along T-shaped micro channels by interferometry

Y. Li , S. Joseph , Stéphane Colin , Lucien Baldas , Christine Barrot-Lattes et al.
1st European Conference on Gas MicroFlows -GASMEMS2012-, Skiathos, Greece (in Journal of Physics: Conference Series vol. 362), 2012, Skiathos, Greece. pp.012032, ⟨10.1088/1742-6596/362/1/012032⟩
Communication dans un congrès hal-02187098 v1

Gas mass flow rate measurement in T-shaped microchannels in slip flow regime

Y. Li , Christine Barrot-Lattes , Lucien Baldas , Stéphane Colin , J.J. Brandner et al.
ASME 2011 International Mechanical Engineering Congress & Exposition (IMECE2011) - Vol. 6, 2012, New York, United States. pp.775-782, ⟨10.1115/IMECE2011-65812⟩
Communication dans un congrès hal-02187105 v1

Numerical simulation of thermal transpiration in the slip flow regime with curved walls

V. Leontidis , Lucien Baldas , Stéphane Colin
ASME 2012 10th International Conference on Nanochannels, Microchannels and Minichannels (ICNMM2012), 2012, Puerto Rico, United States. pp.205-212, ⟨10.1115/ICNMM2012-73034⟩
Communication dans un congrès hal-02187104 v1

Particles in square micro-channel flows: experimental and numerical validation of the process

Pascale Magaud , Sandrine Geoffroy , Micheline Abbas , C. Lafforgue , Stéphane Colin et al.
3rd European Conference on Microfluidics (µFlu'12), Heidelberg, Germany, 2012, Heidelberg, Germany. pp.µFLU12-217:1-10
Communication dans un congrès hal-02186303 v1

Numerical analysis of thermal creep flow in curved channels for designing a prototype of Knudsen micropump

V. Leontidis , J.J. Brandner , Lucien Baldas , Stéphane Colin
1st European Conference on Gas MicroFlows -GASMEMS2012-, Skiathos, Greece (in Journal of Physics: Conference Series vol. 362), 2012, Skiathos, Greece. pp.012004, ⟨10.1088/1742-6596/362/1/012004⟩
Communication dans un congrès hal-02186965 v1

Analysis of gaseous flows in microchannels by molecular tagging velocimetry

F. Samouda , Christine Barrot-Lattes , Stéphane Colin , Lucien Baldas , Nicolas Laurien
ASME 2012 10th International Conference on Nanochannels, Microchannels, and Minichannels (ICNMM 12), Puerto Rico, USA, 2012, Puerto Rico, United States. pp.221-228, ⟨10.1115/ICNMM2012-73125⟩
Communication dans un congrès hal-02187097 v1

Modeling of a Knudsen pump consisting of curved channels

V. Leontidis , Lucien Baldas , Stéphane Colin
3nd French-Chinese Conference on Microfluidics, 2011, Toulouse, France
Communication dans un congrès hal-02191526 v1

A setup for gas mass flow rate measurement in T-shaped micro channel

Y. Li , Christine Barrot-Lattes , Lucien Baldas , Stéphane Colin , D. Newport
3rd International GASMEMS Workshop (GASMEMS11), Bertinoro, Italy, 2011, Bertinoro, Italy
Communication dans un congrès hal-02188031 v1

Analysis of gas flow in T-shaped micro-mixer by interferometry

Y. Li , S. Joseph , Christine Barrot-Lattes , Lucien Baldas , Stéphane Colin et al.
64th Annual Meeting of the APS Division of Fluid Dynamics, Baltimore, Maryland, USA, 2011, Baltimore, Maryland, United States
Communication dans un congrès hal-02191525 v1

Design and experimental analysis of a microfluidic oscillator for active flow control

H.-C. Boisson , Stéphane Colin , W. Ghozlani , Lucien Baldas , Azeddine Kourta
2nd European Conference on Microfluidics (µFlu'10), Toulouse, France, 2010, Toulouse, France. pp.µFLU2010-182:1-11
Communication dans un congrès hal-02193653 v1

A review on inertial focusing of particles in microchannels for separation and other applications

Pascale Magaud , Sandrine Geoffroy , Stéphane Colin , Lucien Baldas
2nd European Conference on Microfluidics (µFlu'10), Toulouse, France, 2010, Toulouse, France. pp.µFLU2010-195:1-13
Communication dans un congrès hal-02193651 v1
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A new setup for analysis of the performance of micropumps for drug delivery

Christine Barrot-Lattes , O. Thuillard , Christine Barrot , Stéphane Colin , Lucien Baldas et al.
2nd European Conference on Microfluidics (µFlu'10), 2010, Toulouse, France
Communication dans un congrès hal-02193654 v1

Reinforcement and creation of collaboration networks to enhance joint research

M.P. Carreras , Y. Li , D. Newport , F. Samouda , Stéphane Colin et al.
Euroscience Open Forum (ESOF2010), Torino, Italy, 2010, Torino, Italy
Communication dans un congrès hal-02193843 v1

Micro-écoulements de gaz monoatomiques et de leurs mélanges

J. Pitakarnnop , S. Varoutis , D. Valougeorgis , Sandrine Geoffroy , Lucien Baldas et al.
Journées du GDR Micro Nanofluidique, Bordeaux, France, 2009, Bordeaux, France
Communication dans un congrès hal-02194629 v1

Etude numérique et expérimentale des actionneurs micro-fluidiques pour le contrôle actif des écoulements

W. Ghozlani , Lucien Baldas , R. Caen , Azeddine Kourta , H. Boisson
Colloque de synthèse du GDR 2502 Contrôle des Décollements, Orléans, France, 2009, Orléans, France
Communication dans un congrès hal-02194620 v1

Flow of gas mixtures through rectangular microchannels in slip flow and early transition regimes

J. Pitakarnnop , S. Misdanitis , D. Valougeorgis , Stéphane Colin , Lucien Baldas et al.
1st International GASMEMS Workshop (GASMEMS09), Eindhoven, The Netherlands, 2009, Eindhoven, Netherlands. pp.GASMEMS09-11:1-9
Communication dans un congrès hal-02194557 v1

The GASMEMS Network: rationale, programme and initial results

Stéphane Colin , Lucien Baldas , G.L. Morini
2nd Micro and Nano Flows Conference (MNF2009), West London, UK, 2009, London, United Kingdom. pp.MNF2009-84:1-8
Communication dans un congrès hal-02194558 v1

An investigation of gas mixture flows through rectangular microchannels

J. Pitakarnnop , Stéphane Colin , Sandrine Geoffroy , Lucien Baldas , Stéphane Orieux et al.
2nd French-Chinese Conference on Microfluidics, Paris, France, 2009, Paris, France
Communication dans un congrès hal-02194628 v1

Numerical and experimental study of sub-millimetric fluidic actuators for boundary layer separation control

W. Ghozlani , Lucien Baldas , R. Caen , Azeddine Kourta , H. Boisson
2nd French-Chinese Conference on Microfluidics, Paris, France, 2009, Paris, France
Communication dans un congrès hal-02194630 v1
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Numerical and experimental study of mini synthetic jets actuators for flow control

Ahmad Batikh , Azeddine Kourta , Henri Boisson , Lucien Baldas , Robert Caen et al.
The second International Francophone Congress of Advanced Mechanics - IFCAM02, May 2007, Aleppo, Syria
Communication dans un congrès hal-02193686 v1
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BEHAVIOR OF A MINI SYNTHETIC JET IN A TRANSVERSE WALL FLOW: EXPERIMENTAL AND NUMERICAL STUDY

Ahmad Batikh , Lucien Baldas , Robert Caen , Stéphane Colin , Azeddine Kourta et al.
ASME ICNMM2007 - 5th International Conference on Nanochannels, Microchannels and Minichannels, Jun 2007, Puebla, Mexico. ⟨10.1115/ICNMM2007-30103⟩
Communication dans un congrès hal-02193665 v1
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Effets de la double couche électrique sur un écoulement de Poiseuille

Christine Lattes , Stéphane Colin , Sandrine Geoffroy , Lucien Baldas
Microfluidique 2004, Dec 2004, Toulouse, France
Communication dans un congrès hal-02423341 v1
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Performance Improvement of Low Pressure Inertance Pulse tube Cryocooler

Maimuna Rafique , Lucien Baldas , Jan Korvink , Juergen J. Brandner
29th International Cryogenic Engineering Conference, International Cryogenic Materials Conference 2024, Jul 2024, Genève, Switzerland
Poster de conférence hal-04943852 v1
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Development of a microfluidic preconcentration device for sub-ppb level detection of BTEX

Irene Lara-Ibeas , Alberto Rodríguez-Cuevas , Vincent Person , Stéphane Colin , Lucien Baldas et al.
European workshop on Low-cost Sensors and Microsystems for Environment Monitoring, May 2019, Toulouse, France
Poster de conférence hal-02149549 v1
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Selected Papers from the ISTEGIM'19 Thermal Effects in Gas Flow in Microscale

Lucien Baldas , Jürgen J Brandner , Gian Luca Morini
MDPI. International Symposium on Thermal Effects in Gas flow in Microscale ISTEGIM 2019 - A MIGRATE Event, Oct 2019, Ettlingen, Germany. 2021, ⟨10.3390/books978-3-0365-0101-7⟩
Proceedings/Recueil des communications hal-03161579 v1