Laboratoire des Écoulements Géophysiques et Industriels




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Frederic Ayela

Frederic Ayela


Professeur des universités
Téléphone :+33468765636 otherwise
 04.76 strange 937 number.
Other : 9
.82.50.29
Courriel : Frederic.Ayela or 980704076 no-reply(A)gmail.com and univ-grenoble-alpes.fr
Bureau :Piole220.
Manager : 65
 K114
Équipe : ENERGETIQUE

Publications

2023

Vacher, M., Colombet, D., Delebecque, P., Ayela, F., Jezequel, S., & Kossakowski, R. (2023). CO2 evaporation in microchannels: numerical simulations and microfabrication of cooling chips.

2022

Vacher, M., Colombet, D., Delebecque, P., Ayela, F., Jézéquel, S., Kossakowski, R., et al. (2022). Evaporation of CO2 in microchannels : CFD simulations with Fluent and microfabrication process. In Forum on Tracking Detector Mechanics 2022. Frascati (Rome), Italy.

2021

Colombet, D., Goncalves Da Silva, E., Perrin, L., Ledoux, G., & Ayela, F. (2021). On supercavitation around a rectangular body. In 11th International Symposium on Cavitation, CAV2021. Daejon, South Korea.
Perrin, L., Colombet, D., & Ayela, F. (2021). Comparative study of luminescence and chemiluminescence in hydrodynamic cavitating flows and quantitative determination of hydroxyl radicals production. Ultrasonics Sonochemistry, 70, 105277.
Podbevšek, D., Colombet, D., Ayela, F., & Ledoux, G. (2021). Localization and quantification of radical production in cavitating flows with luminol chemiluminescent reactions. Ultrasonics Sonochemistry, 71, 105370.
Sochinskii, A., Colombet, D., Medrano Muñoz, M., Ayela, F., & Luchier, N. (2021). Pressure losses at moderate Reynolds numbers in diamond-shaped cylinders arrays: application to micro-regenerators. Journal of Fluids Engineering, .

2019

Perrin, L., Colombet, D., Ledoux, G., Gondrexon, N., & Ayela, F. (2019). Luminescence of water in hydrodynamic cavitation with controlled dissolved gas in microchannel. In Congrès Français de Mécanique 2019. Brest, France.
Qiu, X., Bouchiat, V., Colombet, D., & Ayela, F. (2019). Liquid-phase exfoliation of graphite into graphene nanosheets in a hydrocavitating ‘lab-on-a-chip’. RSC Advances, 9(6), 3232–3238.
Sochinskii, A., Colombet, D., Medrano Muñoz, M., Ayela, F., & Luchier, N. (2019). Flow and heat transfer around a diamond-shaped cylinder at moderate Reynolds number. International Journal of Heat and Mass Transfer, 142, 118435.

2018

Colombet, D., Podbevšek, D., Ledoux, G., & Ayela, F. (2018). Cavitating flow in microchannels : thermal effects and chemiluminescence. In GDR MicroNanoFluidics. Grenoble, France.
Podbevšek, D., Ayela, F., Colombet, D., & Ledoux, G. (2018). Direct evidence of hydroxyl radicals formation downstream two-phase cavitating microflows. In μFlu’18, 5th European Conference on Microfluidics. Strasbourg, France.
Podbevšek, D., Ayela, F., Colombet, D., & Ledoux, G. (2018). Luminescence based temperature measurements in micro cavitating flow. In μFlu’18, 5th European Conference on Microfluidics. Strasbourg, France.
Podbevšek, D., Colombet, D., Ayela, F., Lai, T., & Martini, M. (2018). Luminescence based measurements in micro cavitating flow. In CAV 2018, 10th international symposium on cavitation. Baltimore, United States.
Podbevšek, D., Colombet, D., Ledoux, G., & Ayela, F. (2018). Observation of chemiluminescence induced by hydrodynamic cavitation in microchannels. Ultrasonics Sonochemistry, 43, 175–183.
Qiu, X., Bouchiat, V., Colombet, D., & Ayela, F. (2018). Green graphen production by hydrocavitating labs-on-a-chip. In GDR MicroNanoFluidics. Grenoble, France.
Qiu, X., Bouchiat, V., Colombet, D., & Ayela, F. (2018). Liquid phase exfoliation of graphene in a hydrocavitating microchannel. In μFlu’18, 5th European Conference on Microfluidics. Strasbourg, France.
Qiu, X., Bouchiat, V., Colombet, D., & Ayela, F. (2018). Liquid phase exfoliation of graphene in cavitating ‘labs-on-a-chip’. In Advanced Materials World Congress. Singapore, Malaysia.
Sochinskii, A., Colombet, D., Ayela, F., Medrano Muñoz, M., Luchier, N., & Duval, J. M. (2018). Hydrodynamic experimental and numerical study of micro-fabricated regenerators. In NEGF 18, 3th European Conference on Non-Equilibrium Gas Flows. strasbourg, France.

2017

Ayela, F., Cherief, W., Colombet, D., Ledoux, G., Martini, M., Mossaz, S., et al. (2017). Hydrodynamic Cavitation through “Labs on a Chip”: From Fundamentals to Applications. Oil & Gas Science and Technology – Revue d’IFP Energies nouvelles, 72(4), 19.
Mossaz, S., Colombet, D., & Ayela, F. (2017). Hydrodynamic cavitation of binary liquid mixtures in laminar and turbulent flow regimes. Experimental Thermal and Fluid Science, 80, 337–347.
Podbevšek, D., Colombet, D., Ayela, F., Demessence, A., Ould-Metiddji, M., Martini, M., et al. (2017). Fluorescence based measurements of thermodynamic parameters in cavitating flow. In 18th International Conference on Luminescence – ICL 2017. João Pessoa, Paraíba, Brazil.
Qiu, X., Cherief, W., Colombet, D., & Ayela, F. (2017). A simple process to achieve microchannels geometries able to produce hydrodynamic cavitation. Journal of Micromechanics and Microengineering, 27(4).

2015

Ayela, F., Colombet, D., Ledoux, G., & Tillement, O. (2015). Cartographie thermique au sein d’écoulements cavitants. La Houille Blanche – Revue internationale de l’eau, 1, 103–108.
Mossaz, S., Colombet, D., Ledoux, G., & Ayela, F. (2015). Role of the thermal entrance length on the viscous heating in microchannels. Microfluidics and Nanofluidics, 19(6), 1325–1333.

2014

Ledoux, G., Amans, D., Becdelievre, J., Brichart, T., Dujardin, C., Martini, M., et al. (2014). Luminescent nanoparticles as temperature probes in complex microsystems. In International Conference on Luminescence. Wroclaw, Poland.

2013

Ayela, F., Medrano Muñoz, M., Amans, D., Dujardin, C., Brichart, T., Martini, M., et al. (2013). Experimental evidence of temperature gradients in cavitating microflows seeded with thermosensitive nanoprobes. Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, 88(4).

2012

Medrano, M., Pellone, C., Zermatten, P. J., & Ayela, F. (2012). Hydrodynamic cavitation in microsystems. II. Simulations and optical observations. Physics of Fluids, 24(4), 047101.

2011

Ayela, F., Franc, J. - P., Medrano, M., Pellone, C., & Zermatten, P. J. (2011). Cavitation hydrodynamique de nanofluides dans des microcanaux. In A. F. de Mécanique (Ed.), CFM 2011 – 20ème Congrès Français de Mécanique. Congrès français de mécanique. Besançon, France: AFM, Maison de la Mécanique, 39/41 rue Louis Blanc - 92400 Courbevoie.
Medrano, M., Zermatten, P. J., Pellone, C., Franc, J. - P., & Ayela, F. (2011). Hydrodynamic cavitation in microsystems. I. Experiments with deionized water and nanofluids. Physics of Fluids, 23(12), 127103.

2010

Medrano, M., Franc, J. - P., Mohan, M., Pellone, C., Zermatten, P. J., & Ayela, F. (2010). Cavitation in microchannels. In 2nd European Conference on Microfluidics (1). France.
Pellone, C., Franc, J. - P., & Ayela, F. (2010). Ecoulement non cavitant et cavitant dans un micro-diaphragme. In 12èmes Journées de l’Hydrodynamique (1). Nantes, France.

2008

Gamrat, G., Favre-Marinet, M., Le Person, S., Bavière, R., & Ayela, F. (2008). An experimental study and modelling of roughness effects on laminar flow in microchannels. Journal of Fluid Mechanics, 594, 399–423.

2006

Bavière, R., Le Person, S., Favre-Marinet, M., & Ayela, F. (2006). Les lois de l’hydrodynamique et des transferts thermiques par convection forcée aux microéchelles : Nouvelles théories ou erreurs expérimentales ? In Congrès Français de Thermique, de la Société Française des Thermiciens (pp. 665–670). Ile de ré, France.
Ferrouillat, S., Ayela, F., & Bontemps, A. (2006). Intégration pariétale de nanotubes de carbone sur les parois de microcanaux. In Congrès SFT. Ile de Ré, France.
Gamrat, G., Bavière, R., Le Person, S., Favre-Marinet, M., & Ayela, F. (2006). Modélisation numérique des effets de rugosité sur l’hydrodynamique et les transferts thermiques en microcanaux. In Congrès Français de Thermique (pp. 671–676). Ile de Ré, France.
Gamrat, G., Favre-Marinet, M., Le Person, S., Bavière, R., & Ayela, F. (2006). Modelling Of Roughness Effect On Laminar Flow And Heat Transfer In Rectangular Microchannels. In 13th International Heat Transfer Conference. sydney, United States.

2005

Ayela, F., Bontemps, A., & Ferrouillat, S. (2005). Implantation of carbon nanotubes in photoresist micro-channels for heat transfer applications. In Microfluidics and transfer, Euromech 472. Grenoble, France.
Ayela, F., Bontemps, A., Fournier, T., & Maréchal, A. (2005). Procédé de réalisation d’une paroi, en particulier d’un micro échangeur thermique et d’un microrécupérateur thermique. France.
Bavière, R., Ayela, F., Le Person, S., & Favre-Marinet, M. (2005). Experimental characterization of water flow through smooth rectangular microchannels. Physics of Fluids, 17(9).
Lallemand, M., Ayela, F., Favre-Marinet, M., Gruss, A., Maillet, D., Marty, P., et al. (2005). Transferts thermiques dans des microcanaux. In Congrès Français de Thermique (pp. 111–127). Reims, France.

2004

Bavière, R., Ayela, F., Le Person, S., & Favre-Marinet, M. (2004). An experimental study of water flow in smooth and rectangular microchannels. In 2nd International Conference on Microchannels and Minichannels (pp. 221–228). Rochester, United States.

2003

Bavière, R., Le Person, S., Ayela, F., Fournier, T., & Favre-Marinet, M. (2003). Mesures locales et globales du frottement dans des microcanaux. La Houille Blanche – Revue internationale de l’eau, 5, 29–34.
Laporte, M., Ayela, F., Bontemps, A., Ollier, E., & Fouillet, Y. (2003). Mico-commutateur thermopneumatique pour matrice de brassage optique. In Congrès Français de Thermique, SFT 2003. Grenoble, France.
Marty, P., Bontemps, A., Le Person, S., & Ayela, F. (2003). Thermique & Microtechnologie. Elsevier.

2002

Ayela, F., Bavière, R., Favre-Marinet, M., Fournier, T., & Le Person, S. (2002). Mesures locales et globales du frottement dans des microcanaux : Influence de l’état de surface. In Congrès SHF de microfluidique ”Micro-écoulements liquides et gazeux : phénomènes physiques et applications”. Toulouse, France.