Benjamin Sobac Chargé de Recherche CNRS

Identifiants chercheurs

IdHAL :

benjamin-sobac

ORCID :

0000-0003-4263-3159

Publications

Article dans une revue (37)

Confined drying of a binary liquid mixture droplet: A quantitative interferometric study under humidity control Ole Milark,Jean-Baptiste Salmon,Benjamin Sobac Physical Review Fluids, 2026, 11 (3), pp.033603. ⟨10.1103/9zdm-drvp⟩ Article dans une revue hal-05542806v1
Mach–Zehnder interferometry for fluid physics experiments involving contact lines and phase change Senthil Kumar Parimalanathan,Pierre Colinet,Alexey Rednikov,Adam Chafai,Yannis Tsoumpaset al. Experimental Thermal and Fluid Science, 2026, 170, pp.111579. ⟨10.1016/j.expthermflusci.2025.111579⟩ Article dans une revue hal-05240742v1
Respiratory Drop Dynamics: Evaporation, Sedimentation, and Implications for Airborne Disease Transmission Benoit Haut,Omer Atasi,Benjamin Sobac Journal of Colloid and Interface Science, 2025, pp.137715. ⟨10.1016/j.jcis.2025.137715⟩ Article dans une revue hal-05074024v1
Small Leidenfrost droplet dynamics Benjamin Sobac,Alexey Rednikov,Pierre Colinet Journal of Fluid Mechanics, 2025, 1010, pp.A47. ⟨10.1017/jfm.2025.208⟩ Article dans une revue hal-04797907v1
Beads, bubbles and drops in microchannels: stability of centered position and equilibrium velocity Jean Cappello,Javier Rivero-Rodríguez,Youen Vitry,Adrien Dewandre,Benjamin Sobacet al. Journal of Fluid Mechanics, 2023, 956, pp.A21. ⟨10.1017/jfm.2022.1053⟩ Article dans une revue hal-03859237v1
Water and heat exchanges in mammalian lungs Benoit Haut,Cyril Karamaoun,Benjamin Mauroy,Benjamin Sobac Scientific Reports, 2023, 13 (1), pp.6636. ⟨10.1038/s41598-023-33052-y⟩ Article dans une revue hal-04079775v2
Comprehensive Analysis of Heat and Water Exchanges in the Human Lungs Benoit Haut,Antoine Nonclercq,Alexandra Buess,Jérémy Rabineau,Clément Rigautet al. Frontiers in Physiology, 2021, 12, pp.649497. ⟨10.3389/fphys.2021.649497⟩ Article dans une revue hal-03276524v1
Erratum: Leidenfrost effect: Accurate drop shape modeling and refined scaling laws [Phys. Rev. E 90 , 053011 (2014)] Benjamin Sobac,A Rednikov,Stéphane Dorbolo,P Colinet Physical Review E , 2021, 103, ⟨10.1103/physreve.103.039901⟩ Article dans une revue hal-03276527v1
Collective diffusion coefficient of a charged colloidal dispersion: interferometric measurements in a drying drop Benjamin Sobac,Sam Dehaeck,Anne Bouchaudy,Jean-Baptiste Salmon Soft Matter, 2020, 16 (35), pp.8213-8225. ⟨10.1039/D0SM00860E⟩ Article dans une revue hal-02991017v1
Microfluidic droplet generation based on non-embedded co-flow-focusing using 3D printed nozzle Adrien Dewandre,Javier Rivero-Rodriguez,Youen Vitry,Benjamin Sobac,Benoit Scheid Scientific Reports, 2020, 10, ⟨10.1038/s41598-020-77836-y⟩ Article dans une revue hal-03276898v1
Self-induced flows enhance the levitation of Leidenfrost drops on liquid baths Benjamin Sobac,Laurent Maquet,Alexis Duchesne,Hatim Machrafi,Alexey Rednikovet al. Physical Review Fluids, 2020, 5, pp.062701. ⟨10.1103/physrevfluids.5.062701⟩ Article dans une revue hal-03276529v1
Evaporation versus imbibition in a porous medium Charlotte van Engeland,Benoît Haut,Laurent Spreutels,Benjamin Sobac Journal of Colloid and Interface Science, 2020, 576, pp.280-290. ⟨10.1016/j.jcis.2020.02.105⟩ Article dans une revue hal-03276888v1
Mathematical modeling of the drying of a spherical colloidal drop Benjamin Sobac,Z. Larbi,P. Colinet,B. Haut Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2019, 576, pp.110-122. ⟨10.1016/j.colsurfa.2019.05.043⟩ Article dans une revue hal-03857692v1
Influence of Bénard–Marangoni instability on the morphology of drying colloidal films Benjamin Sobac,Pierre Colinet,Ludovic Pauchard Soft Matter, 2019, 15 (11), pp.2381 - 2390. ⟨10.1039/c8sm02494d⟩ Article dans une revue hal-05195682v1
Final fate of a Leidenfrost droplet: Explosion or takeoff Sijia Lyu,Varghese Mathai,Yujie Wang,Benjamin Sobac,Pierre Colinetet al. Science Advances , 2019 Article dans une revue hal-03857546v1
Influence of Bénard–Marangoni instability on the morphology of drying colloidal films Benjamin Sobac,Pierre Colinet,Ludovic Pauchard Soft Matter, 2019, 15 (11), pp.2381-2390. ⟨10.1039/C8SM02494D⟩ Article dans une revue hal-02352511v1
Asymptotic theory for a Leidenfrost drop on a liquid pool Michiel a J van Limbeek,Benjamin Sobac,Alexey Rednikov,Pierre Colinet,Jacco H Snoeijer Journal of Fluid Mechanics, 2019, 863, pp.1157 - 1189. ⟨10.1017/jfm.2018.1025⟩ Article dans une revue hal-03857683v1
New insights into the mechanisms controlling the bronchial mucus balance Cyril Karamaoun,Benjamin Sobac,Benjamin Mauroy,Alain van Muylem,Benoît Haut PLoS ONE, 2018, 13 (6), pp.e0199319. ⟨10.1371/journal.pone.0199319⟩ Article dans une revue hal-03251901v1
Leidenfrost drops cooling surfaces: theory and interferometric measurement Michiel a J van Limbeek,Martin H Klein Schaarsberg,Benjamin Sobac,Alexey Rednikov,Chao Sunet al. Journal of Fluid Mechanics, 2017, 827, pp.614-639. ⟨10.1017/jfm.2017.425⟩ Article dans une revue hal-03857664v1
Evaporation dynamics of completely wetting drops on geometrically textured surfaces Loucine Mekhitarian,Benjamin Sobac,Sam Dehaeck,Benoît Haut,Pierre Colinet EPL - Europhysics Letters, 2017, 120 (1), pp.16001. ⟨10.1209/0295-5075/120/16001⟩ Article dans une revue istex hal-03857672v1
Self-propelled Leidenfrost drops on a thermal gradient: A theoretical study Benjamin Sobac,A. Rednikov,S. Dorbolo,P. Colinet Physics of Fluids, 2017, 29 (8), pp.021602. ⟨10.1063/1.4990840⟩ Article dans une revue hal-05189451v1
Thermal transients during the evaporation of a spherical liquid drop P. Talbot,Benjamin Sobac,A. Rednikov,P. Colinet,B. Haut International Journal of Heat and Mass Transfer, 2016, 97, pp.803-817. ⟨10.1016/j.ijheatmasstransfer.2015.12.075⟩ Article dans une revue istex hal-03857642v1
Leidenfrost drops on a heated liquid pool L Maquet,B Sobac,B Darbois-Texier,A Duchesne,M Brandenbourgeret al. Physical Review Fluids, 2016, 1, ⟨10.1103/physrevfluids.1.053902⟩ Article dans une revue hal-03329861v1
A comprehensive analysis of the evaporation of a liquid spherical drop Benjamin Sobac,P. Talbot,B. Haut,A. Rednikov,P. Colinet Journal of Colloid and Interface Science, 2015, 438, pp.306-317. ⟨10.1016/j.jcis.2014.09.036⟩ Article dans une revue istex hal-03857635v1
Leidenfrost drops: Effect of gravity L. Maquet,M. Brandenbourger,B. Sobac,Anne-Laure Biance,P. Colinetet al. EPL - Europhysics Letters, 2015, 110, pp.24001. ⟨10.1209/0295-5075/110/24001⟩ Article dans une revue istex hal-02307267v1
Leidenfrost effect: Accurate drop shape modeling and refined scaling laws Benjamin Sobac,A Rednikov,S Dorbolo,P Colinet Physical Review E : Statistical, Nonlinear, and Soft Matter Physics [2001-2015], 2014, 90, ⟨10.1103/physreve.90.053011⟩ Article dans une revue hal-03857627v1
Desiccation of a sessile drop of blood: Cracks, folds formation and delamination Benjamin Sobac,D. Brutin Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2014, 448, pp.34-44. ⟨10.1016/j.colsurfa.2014.01.076⟩ Article dans une revue istex hal-03857701v1
Experimental evidence of the atmospheric convective transport contribution to sessile droplet evaporation F. Carle,B. Sobac,David Brutin Applied Physics Letters, 2013, 102 (6), ⟨10.1063/1.4792058⟩ Article dans une revue hal-01459485v1
Hydrothermal waves on ethanol droplets evaporating under terrestrial and reduced gravity levels B. Sobac,David Brutin,F. Carle Journal of Fluid Mechanics, 2012, 712, pp.614-623. ⟨10.1017/jfm.2012.446⟩ Article dans une revue hal-01459511v1
Thermal effects of the substrate on water droplet evaporation B. Sobac,David Brutin Physical Review E : Statistical, Nonlinear, and Soft Matter Physics [2001-2015], 2012, 86 (2, 1), ⟨10.1103/PhysRevE.86.021602⟩ Article dans une revue hal-01459517v1
Thermocapillary instabilities in an evaporating drop deposited onto a heated substrate B. Sobac,David Brutin Physics of Fluids, 2012, 24 (3), ⟨10.1063/1.3692267⟩ Article dans une revue hal-01459977v1
Influence of Substrate Nature on the Evaporation of a Sessile Drop of Blood David Brutin,Benjamin Sobac,Celine Nicloux Journal of Heat Transfer, 2012, 134 (6), ⟨10.1115/1.4006033⟩ Article dans une revue hal-01459504v1
Structural and evaporative evolutions in desiccating sessile drops of blood B. Sobac,David Brutin Physical Review E : Statistical, Nonlinear, and Soft Matter Physics [2001-2015], 2011, 84 (1, 1), ⟨10.1103/PhysRevE.84.011603⟩ Article dans une revue hal-01460104v1
Triple-Line Behavior and Wettability Controlled by Nanocoated Substrates: Influence on Sessile Drop Evaporation B. Sobac,David Brutin Langmuir, 2011, 27 (24), pp.14999-15007. ⟨10.1021/la203681j⟩ Article dans une revue hal-01459989v1
Pattern formation in drying drops of blood David Brutin,B. Sobac,B. Loquet,J. Sampol Journal of Fluid Mechanics, 2011, 667, pp.85-95. ⟨10.1017/S0022112010005070⟩ Article dans une revue hal-01460087v1
Dynamique de mousses poroélastiques Benjamin Sobac,Mathieu Colombani,Yoël Forterre Mechanics & Industry, 2011, 12, pp.231 - 238. ⟨10.1051/meca/2011115⟩ Article dans une revue hal-01432095v1
Infrared visualization of thermal motion inside a sessile drop deposited onto a heated surface David Brutin,B. Sobac,F. Rigollet,C. Le Niliot Experimental Thermal and Fluid Science, 2011, 35 (3), pp.521-530. ⟨10.1016/j.expthermflusci.2010.12.004⟩ Article dans une revue hal-01460112v1

Chapitre d'ouvrage (4)

Leidenfrost Drops Benjamin Sobac,Alexey Rednikov,Stéphane Dorbolo,Pierre Colinet Droplet Wetting and Evaporation, Elsevier, pp.85-99, 2015, 978-0-12-800722-8. ⟨10.1016/B978-0-12-800722-8.00007-2⟩ Chapitre d'ouvrage hal-05189480v1
Pure Diffusion Benjamin Sobac,David Brutin Droplet Wetting and Evaporation, Elsevier, pp.103-114, 2015, 978-0-12-800722-8. ⟨10.1016/B978-0-12-800722-8.00008-4⟩ Chapitre d'ouvrage hal-05189488v1
Complex Fluids Droplets in Leidenfrost State Stéphane Dorbolo,Laurent Maquet,Benjamin Sobac,Alexey Rednikov,Pierre Colinetet al. David Brutin. Droplet Wetting and Evaporation : from pure to complex fluids, Elsevier, pp.369-379, 2015, 978-0-12-800722-8. ⟨10.1016/B978-0-12-800722-8.00024-2⟩ Chapitre d'ouvrage hal-05189497v1
Triple Line Motion and Evaporation David Brutin,Benjamin Sobac Droplet Wetting and Evaporation, Elsevier, pp.25-30, 2015, 978-0-12-800722-8. ⟨10.1016/B978-0-12-800722-8.00003-5⟩ Chapitre d'ouvrage hal-05189470v1

Thèse (1)

Evaporation de gouttes sessiles : des fluides purs aux fluides complexes Benjamin Sobac Mécanique des fluides [physics.class-ph]. Aix-Marseille Université, 2012. Français. ⟨NNT : 2012AIXM4801⟩ Thèse tel-03857493v1