Lucien Baldas

Maître de conférence (HDR) - Institut National des Sciences Appliquées de Toulouse (INSA de Toulouse)
Membre du groupe Modélisation des Systèmes et Microsystèmes Mécaniques (MS2M)
BR1033, Espace Clément Ader, 3 rue Caroline Aigle
31400 Toulouse
 
    (recherche)
    (enseignement)
Activités de recherche :

Microfluidics

  • Gas microflows: modeling and experimental analysis
  • Fluidic micro-actuators for active flow control
  • Particle-laden flows in microchannels: experimental analysis of migration phenomena

Mini pneumatic systems

  • Development and optimization of original and compact pneumatic system for vacuum prehension and pneumatic transport


Activités d'enseignement :
  • Solid Mechanics

 

  • Computational Fluid Dynamics

 

  • Compressible Fluid Mechanics

 

  • Automatic Control


Responsabilités collectives :
  • In charge of international relations with USA and Canada at the Department of European and International Relations of the University of Toulouse

 

  • Elected member of the Scientific Council of INSA Toulouse

 

 

 



Activités administratives de soutien à la recherche :

Work-Package leader and Training & Events Coordinator of the European Training
Network MIGRATE (H2020 Marie Skłodowska-Curie Project n°643095)

Co-chair of the 1st, 2nd and 3rd Migrate International Summer Schools and Workshops

 

Assistant Coordinator of the European Network GASMEMS (FP7  Initial Training Network n°215504-2)

 

Co-Leader of the working group “groupe de travail Microfluidique” of “Société Hydrotechnique de France”



Autre :

Co-author of the following books:

           



Production scientifique :
49 contributions trouvées

AnnéeTypeAuteurs et titre du documentLiens
2018ACLDominique Fratantonio, Marcos Rojas-Cárdenas, Hacene Si Hadj Mohand, Christine Barrot, Lucien Baldas, Stéphane Colin. Molecular tagging velocimetry for confined rarefied gas flows: Phosphorescence emission measurements at low pressure. Experimental Thermal and Fluid Science, Elsevier, 510-524, 99[hal][bib] [doi]
2018COMGuillermo López Quesada, Giorgos Tatsios, Stéphane Colin, Dimitris Valougeorgis, Lucien Baldas, Christine Barrot, Marcos Rojas-Cárdenas. Proposal of a novel Knudsen pump design benefitting from drilling and 3D printing techniques in low conductivity materials. 3rd MIGRATE International Workshop,[hal][bib]
2018COMDaniel Măriuța, Lucien Baldas, Jürgen Brander, Stéphane Le Calvé, Stéphane Colin, Christine Barrot-Lattes, Pascale Magaud, Nicolas Laurien. Design, optimization and manufacturing of a miniaturized fluorescence sensing device. 3rd MIGRATE International Workshop, 210421[hal][bib]
2018ACLErnane Silva, Cesar Deschamps, Marcos Rojas-Cárdenas, Christine Barrot-Lattes, Lucien Baldas, Stéphane Colin. A time-dependent method for the measurement of mass flow rate of gases in microchannels. International Journal of Heat and Mass Transfer, Elsevier, 422 - 434, 120[hal][bib] [doi]
2018COMYichang Wang, Yanfeng Gao, Pascale Magaud, Lucien Baldas, Christine Lafforgue, Stéphane Colin. Inertial migration of neutrally buoyant particles in square channels at high Reynolds numbers. 5th European Conference on Microfluidics (μFlu18) and 3rd European Conference on Non-Equilibrium Gas Flows (NEGF18), 255-258[hal][bib]
2018COMGuillermo López Quesada, Giorgos Tatsios, Marcos Rojas-Cárdenas, Lucien Baldas, Christine Barrot, Stéphane Colin, Dimitris Valougeorgis. Pumping effect due to temperature gradients imposed in a multistage assembly consisting of long tapered orthogonal channels. 5th European Conference on Microfluidics (μFlu18) and 3rd European Conference on Non-Equilibrium Gas Flows (NEGF18), 447-450[hal][bib]
2018COMIrene Lara-Ibeas, Christina Andrikopoulou, Stéphane Colin, Lucien Baldas, Stéphane Le Calvé. Fabrication of a silica-coated micro gas chromatography column for VOC separation. 5th European Conference on Microfluidics (μFlu18) and 3rd European Conference on Non-Equilibrium Gas Flows (NEGF18), 251-254[hal][bib]
2018COMTohme Tohme, Yanfeng Gao, Pascale Magaud, Lucien Baldas, Christine Lafforgue, Stéphane Colin. Inertial migration of spherical particles in bidisperse suspensions flowing in microchannels. 5th European Conference on Microfluidics (μFlu18) and 3rd European Conference on Non-Equilibrium Gas Flows (NEGF18), 262-266[hal][bib]
2018COMDaniel Mariuta, Lucien Baldas, Jürgen Brander, Katja Haas-Santo, Stéphane Le Calvé, Stéphane Colin, Pascale Magaud, Christine Barrot-Lattes. Recent developments in miniaturized optical systems for continuous fluorescence detection in liquid flows. 5th European Conference on Microfluidics (μFlu18) and 3rd European Conference on Non-Equilibrium Gas Flows (NEGF18), 391-394[hal][bib]
2018COMVarun Yeachana, Christine Barrot, Lucien Baldas, Marcos Rojas-Cárdenas, Stéphane Colin. Study of acetone vapor phosphorescence at varying temperatures for molecular tagging thermometry. 5th European Conference on Microfluidics (μFlu18) and 3rd European Conference on Non-Equilibrium Gas Flows (NEGF18), 73-76[hal][bib]
2017ACLYanfeng Gao, Pascale Magaud, Lucien Baldas, Christine Lafforgue, Micheline Abbas, Stéphane Colin. Self-ordered particle trains in inertial microchannel flows. Microfluidics and Nanofluidics, Springer Verlag, 21[hal][bib] [doi]
2017COMDaniel Mariuta, Lucien Baldas, Jürgen Brander, Stéphane Le Calvé, Stéphane Colin, Pascale Magaud, Christine Barrot-Lattes. Gas-liquid micro-separators for trapping of volatile organic compounds. 2nd MIGRATE International Workshop[hal][bib]
2017COMShiqi Wang, Lucien Baldas, Stéphane Colin, Stéphane Orieux, Nicolas Laurien, Azeddine Kourta, Nicolas Mazellier, Stéphane Loyer. Active flow control of ramp flow by fluidic oscillators. 2nd MIGRATE International Workshop[hal][bib]
2017ACLG. Tatsios, G. Lopez Quesada, Marcos Rojas-Cárdenas, Lucien Baldas, Stéphane Colin, D. Valougeorgis. Computational investigation and parametrization of the pumping effect in temperature-driven flows through long tapered channels. Microfluidics and Nanofluidics, Springer Verlag, 99 (17 p.), 21[hal][bib] [doi]
2017COMAhmad Batikh, Lucien Baldas, Stéphane Colin. Application of active flow control on aircrafts -State of the art. International Workshop on Aircraft System Technologies, 2017[hal][bib]
2017COMG. Lopez Quesada, G. Tatsios, Stéphane Colin, D. Valougeorgis, Lucien Baldas, Marcos Rojas-Cárdenas. Reviewing the early stages of a Knudsen pump design: modeling and manufacturing. 2nd International MIGRATE Workshop, Sofia, Bulgaria, MIGRATE-153802[hal][bib]
2017COMG. Tatsios, G. Lopez Quesada, Marcos Rojas-Cárdenas, Lucien Baldas, Stéphane Colin, D. Valougeorgis. Thermally driven flows in long tapered channels. 2nd International MIGRATE Workshop, Sofia, Bulgaria, MIGRATE-152927[hal][bib]
2017COMAhmad Batikh, Lucien Baldas, Stéphane Colin. Application of active flow control on aircrafts - state of the art. 6th International Workshop on Aircraft System Technologies (AST 2017), Hamburg, Germany[hal][bib]
2017COMErnane Silva, Cesare J. Deschamps, Marcos Rojas-Cárdenas, Christine Barrot-Lattes, Lucien Baldas, Stéphane Colin. A comparison of mass flow rate experimental data obtained using two different experimental setups by means of the dynamic constant volume technique. 2nd International MIGRATE Workshop, Sofia, Bulgaria, MIGRATE-150322[hal][bib]
2016COMG. Tatsios, D. Valougeorgis, J. Chen, Lucien Baldas, Stéphane Colin, S. Stefanov. Parametrization study of the thermally driven rarefied flow between saw-tooth like surfaces. 5th Micro and Nano Flows Conference, Milano, Italy[hal][bib]
2016COMS. Wang, Lucien Baldas, Stéphane Colin, Stéphane Orieux, A. Kourta, N. Mazellier. Experimental and Numerical Study of the Frequency Response of a Fluidic Oscillator for Active Flow Control. 8th AIAA Flow Control Conference, Washington, USA[hal][bib]
2016COMY. Gao, Pascale Magaud, Lucien Baldas, C. Lafforgue, M. Abbas, P. Schmitz, Stéphane Colin. Trains of particles in finite-Reynolds-number micro square flow. 5th Micro and Nano Flows Conference, Milano, Italy[hal][bib]
2016COMS. Wang, Lucien Baldas, Stéphane Colin, N. Mazellier, A. Kourta. Dynamics of fluidic oscillators and their synchronization for active flow control. Journées du GDR 2502 Contrôle des Décollements, LMFA, École Centrale de Lyon, France[hal][bib]
2016COMJie Chen, Marcos Rojas-Cárdenas, Lucien Baldas, Stéphane Colin, Christine Barrot-Lattes. Measurement of thermal transpiration flow through a microtube. 5th Micro and Nano Flows Conference, Milano, Italy[hal][bib]
2016ACLJie Chen, Stefan Stefanov, Lucien Baldas, Stéphane Colin. Analysis of flow induced by temperature fields in ratchet-like microchannels by Direct Simulation Monte Carlo. International Journal of Heat and Mass Transfer, Elsevier, 672-680, 99[hal][bib] [doi]
2016COMG. Lopez Quesada, Stéphane Colin, D. Valougeorgis, G. Tatsios, Lucien Baldas, Marcos Rojas-Cárdenas. Overview of alternative designs for thermally driven micropumps. 1st International MIGRATE Workshop, Strasbourg, France, MIGRATE 12: 1-2[hal][bib]
2015ACLFeriel Samouda, Stéphane Colin, Christine Barrot, Lucien Baldas, Juergen Brandner. Micro molecular tagging velocimetry for analysis of gas flows in mini and micro systems. Microsystem Technologies, Springer Verlag, 527 - 537, 21[hal][bib] [doi]
2015COMC. Lafforgue, Pascale Magaud, Y. Gao, Lucien Baldas, Stéphane Colin, P. Schmitz. Inertial migration of microorganisms flowing in microchannel. Les Rencontres Scientifiques d’IFP Energies nouvelles. Microfluidics : from laboratory tools to process development[hal][bib]
2015COMJie Chen, Stefan Stefanov, Lucien Baldas, Stéphane Colin, Christine Barrot-Lattes, Marcos Rojas-Cárdenas. Investigation of temperature-driven flow between ratchet surfaces. 2th European Conference on Non-equilibrium Gas Flows (NEGF15), Eindhoven, the Netherlands, 101-109[hal][bib]
2014ACLJ. Chen, Lucien Baldas, Stéphane Colin. Numerical study of thermal creep flow between two ratchet surfaces. Vacuum, Elsevier, 294 - 301, 109[hal][bib] [doi]
2014ACLVlasios Leontidis, Jie Chen, Lucien Baldas, Stéphane Colin. Numerical design of a Knudsen pump with curved channels operating in the slip flow regime. Heat and Mass Transfer, Springer Verlag, 1065 - 1080, 50[hal][bib] [doi]
2014COMY. Gao, Pascale Magaud, Lucien Baldas, C. Lafforgue-Baldas, M. Abbas, P. Schmitz, Stéphane Colin. Lateral migration of particles in square micro-channels at low flow inertia. 4th European Conference on Microfluidics (µFlu'14), μFLU14-97:1-8[hal][bib]
2014COMJ. Chen, Lucien Baldas, Stéphane Colin. Numerical analysis of thermal creep flow in tapered microchannels. 5th International Conference on Heat Transfer and Fluid Flow in Microscale (HTFFM-V)[hal][bib]
2014COMS. Wang, Lucien Baldas, Stéphane Colin, N. Mazellier, A. Kourta. Numerical and experimental characterization of a micro-oscillator for flow control. 4th European Conference on Microfluidics (µFlu'14), μFLU14-131:1-9[hal][bib]
2014COMC. Lafforgue-Baldas, Pascale Magaud, Y. Gao, L. Leitner, P. Schmitz, Lucien Baldas. Exploration of micro-focusing potentialities for microorganism's separation. 4th European Conference on Microfluidics (µFlu'14), Limerick, Ireland, µFLU14-99:1-4[hal][bib]
2014COMS. Wang, Lucien Baldas, Stéphane Colin, N. Mazellier, A. Kourta. Développement d’oscillateur fluidique pour le contrôle du décollement turbulent sur une rampe. Journées du GDR 2502 Contrôle des Décollements, Orsay, France[hal][bib]
2014COMPascale Magaud, M. Abbas, C. Lafforgue-Baldas, Lucien Baldas, Stéphane Colin, E. Climent, P. Schmitz. Technical developments to characterize particle migration in micro-channel flows for sorting and separation applications. European Conference on Fluid-Particle Separation, Lyon, 2014.[hal][bib]
2014COMJie Chen, Stéphane Colin, Lucien Baldas, Christine Barrot-Lattes. Numerical investigation of a novel Knudsen pump with two ratchet surfaces. 4th European Conference on Microfluidics (µFlu'14), μFLU14-96:1-7[hal][bib]
2010ACLJeerasak Pitakarnnop, Stelios Varoutis, Dimitris Valougeorgis, Sandrine Geoffroy, Stéphane Colin, Lucien Baldas. A novel experimental setup for gas microflows. Microfluidics and Nanofluidics, Springer Verlag, 57 - 72, 8[hal][bib] [doi]
2009ACLRachid Khelfaoui, Stéphane Colin, Stéphane Orieux, Robert Caen, Lucien Baldas. Numerical and Experimental Analysis of Monostable Mini- and Micro-Oscillators. Heat Transfer Engineering, Taylor & Francis, 121 - 129, 30[hal][bib] [doi]
2008ACLChristine Barrot-Lattes, David Newport, Stefano Chiavaroli, Gian Luca Morini, Stéphane Colin, Lucien Baldas. 3-D reconstruction of velocity profiles in rectangular microchannels. International Journal of Heat and Technology, International Information and Engineering Technology Association, 153-159, 26[hal][bib]
2008ACLJeerasak Pitakarnnop, Sandrine Geoffroy, Stéphane Colin, Lucien Baldas. Slip flow in triangular and trapezoidal microchannels. International Journal of Heat and Technology, International Information and Engineering Technology Association, 167-174, 26[hal][bib]
2008ACLAhmad Batikh, Robert Caen, Stéphane Colin, Lucien Baldas, Azeddine Kourta, Henri-Claude Boisson. Numerical and experimental study of micro synthetic jets for active flow control. International Journal of Heat and Technology, International Information and Engineering Technology Association, 139-145, 26[hal][bib]
2007ACLKieran Curran, Mark Davies, Stéphane Colin, Lucien Baldas. Coalescence instable lors du mélange de microgouttes aqueuses suspendues dans de l’huile silicone. La Houille Blanche - Revue internationale de l'eau, EDP Sciences, 104 - 109[hal][bib] [doi]
2006ACLChristine Lattes, Stéphane Colin, Sandrine Geoffroy, Lucien Baldas. Effets de la double couche électrique sur un écoulement de Poiseuille. La Houille Blanche - Revue internationale de l'eau, EDP Sciences, 47 - 52[hal][bib] [doi]
2005ACLKieran Curran, Stéphane Colin, Lucien Baldas, Mark Davies. Liquid bridge instability applied to microfluidics. Microfluidics and Nanofluidics, Springer Verlag, 336 - 345, 1[hal][bib] [doi]
2004ACLStéphane Colin, Lucien Baldas. Effets de raréfaction dans les micro-écoulements gazeux. Comptes Rendus Physique, Elsevier Masson, 521 - 530, 5[hal][bib] [doi]
2003ACLStéphane Colin, Marc Anduze, Pierre Lalonde, Robert Caen, Lucien Baldas. Analyse d'écoulements liquides ou gazeux en micro-conduites : découplage des incertitudes expérimentales. La Houille Blanche - Revue internationale de l'eau, EDP Sciences, 104 - 110[hal][bib] [doi]
2003ACLGabor Bálint, Lucien Baldas, József Rohács, Robert Caen, Stéphane Colin. Etude numérique de microdiodes de type convergent/divergent. La Houille Blanche - Revue internationale de l'eau, EDP Sciences, 43-48[hal][bib] [doi]