Drops: Heat Transfer, Evaporation and Buoyancy Effects I

Presentations

• Evaporation of alcohol droplets in humid environments

  ORAL

  Nov. 23, 2021, 10:00 AM – Nov. 23, 2021, 10:13 AM

  Presenters

  • Amir Pahlavan

    Princeton University, Yale University

  Authors

  • Amir Pahlavan

    Princeton University, Yale University

  • Lisong Yang

    Durham University

  • Colin D Bain

    Durham University

  • Howard A Stone

    Princeton University, Department of Mechanical and Aerospace Engineering, Princeton University, Princeton

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• Droplet evaporation on inclined substrates

  ORAL

  Nov. 23, 2021, 10:13 AM – Nov. 23, 2021, 10:26 AM

  Presenters

  • Satish Kumar

    University of Minnesota

  Authors

  • Satish Kumar

    University of Minnesota

  • Truong Pham

    University of Minnesota

  • Vasileios Charitatos

    University of Minnesota

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• The dynamics of sessile drop during evaporation on a heated substrate under microgravity

  ORAL

  Nov. 23, 2021, 10:26 AM – Nov. 23, 2021, 10:39 AM

  Publication: S. Kumar, Aix-Marseille University, PhD Thesis (2021)

  Presenters

  • Sanjeev Kumar

    Aix-Marseille University - IUSTI, Aix-Marseille University

  Authors

  • Sanjeev Kumar

    Aix-Marseille University - IUSTI, Aix-Marseille University

  • Marc Médale

    Aix-Marseille University - IUSTI, Aix-Marseille University

  • David Brutin

    Aix Marseille Univ, CNRS, IUSTI, Marseille, France., Aix-Marseille University - IUSTI, Aix Marseille Univ, CNRS, IUSTI, Marseille, France

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• Sessile volatile drop evaporation under microgravity

  ORAL

  Nov. 23, 2021, 10:39 AM – Nov. 23, 2021, 10:52 AM

  Publication: S. Kumar, M. Medale, P. Di Marco, D. Brutin, Sessile volatile drop evaporation under microgravity, npj Microgravity (2020) 6:37 ; https://doi.org/10.1038/s41526-020-00128-2

  Presenters

  • David Brutin

    Aix Marseille Univ, CNRS, IUSTI, Marseille, France., Aix-Marseille University - IUSTI, Aix Marseille Univ, CNRS, IUSTI, Marseille, France

  Authors

  • Sanjeev Kumar

    Aix-Marseille University - IUSTI, Aix-Marseille University

  • Marc Médale

    Aix-Marseille University - IUSTI, Aix-Marseille University

  • Paolo Di Marco

    University of Pisa - DESTEC

  • David Brutin

    Aix Marseille Univ, CNRS, IUSTI, Marseille, France., Aix-Marseille University - IUSTI, Aix Marseille Univ, CNRS, IUSTI, Marseille, France

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• Measurement of acetone-vapor concentration field using Background oriented schlieren (BOS)

  ORAL

  Nov. 23, 2021, 10:52 AM – Nov. 23, 2021, 11:05 AM

  Presenters

  • Gulshan Kumar K -

    Indian Institute of Technology Bombay

  Authors

  • Gulshan Kumar K -

    Indian Institute of Technology Bombay

  • Surya Narayan L

    Indian Inst of Tech-Bombay

  • Mohammad autif Shahdhaar

    Indian institute of technology bombay

  • Atul Srivastava

    Indian Institute of technology Bombay, Professor, Indian Institute of Technology Bombay, Indian Institute of Technology Bombay, Professor, Department of mechanical engineering, IIT Bombay

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• Selective evaporation at the nozzle exit leads to changes in the resonance behavior and an evaporative equilibrium in the piezoacoustic ink channel

  ORAL

  Nov. 23, 2021, 11:05 AM – Nov. 23, 2021, 11:18 AM

  Publication: This work is part of a planned paper.

  Presenters

  • Maaike Rump

    Univ of Twente

  Authors

  • Maaike Rump

    Univ of Twente

  • Uddalok Sen

    Univ of Twente

  • Christian Diddens

    Univ of Twente, Physics of Fluids, University of Twente

  • Roger Jeurissen

    ACFD Consultancy

  • Hans Reinten

    Canon Production Printing B.V.

  • Detlef Lohse

    Univ of Twente, University of Twente, Max Planck Center Twente for Complex Fluid Dynamics and J.M. Burgers Centre for Fluid Mechanics, University of Twente

  • Michel Versluis

    Univ of Twente

  • Tim Segers

    Univ of Twente

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• Transient growth stability analysis of evaporating sessile drops comprising binary mixtures

  ORAL

  Nov. 23, 2021, 11:18 AM – Nov. 23, 2021, 11:31 AM

  Presenters

  • Katie Thomson

    Univ of Edinburgh

  Authors

  • Katie Thomson

    Univ of Edinburgh

  • George Karapetsas

    Dep. Chemical Engineering, Aristotle University of Thessaloniki, Thessaloniki 54124, Greece, Aristotle University of Thessaloniki

  • Omar K Matar

    Imperial College London, Department of Chemical Engineering, Imperial College London, South Kensington Campus, London SW7 2AZ, UK

  • Prashant Valluri

    Institute for Multiscale Thermofluids, School of Engineering, University of Edinburgh, Univ of Edinburgh, The University of Edinburgh

  • Adam G Williams

    Univ of Edinburgh

  • Khellil Sefiane

    Univ of Edinburgh

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• The Leidenfrost effect as a directed percolation phase transition

  ORAL

  Nov. 23, 2021, 11:31 AM – Nov. 23, 2021, 11:44 AM

  Publication: The Leidenfrost effect as a directed percolation phase transition, arXiv:2106.06283

  Presenters

  • Pierre Chantelot

    Univ of Twente

  Authors

  • Pierre Chantelot

    Univ of Twente

  • Detlef Lohse

    Univ of Twente, University of Twente, Max Planck Center Twente for Complex Fluid Dynamics and J.M. Burgers Centre for Fluid Mechanics, University of Twente

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• Modeling the Influence of Inertial Clustering on the Evolution and Evaporation of Droplet Clouds

  ORAL

  Nov. 23, 2021, 11:44 AM – Nov. 23, 2021, 11:57 AM

  Publication: - On the timescales of properties seen by droplets in homogeneous isotropic turbulence, JFM, under review<br>- Modeling the Influence of Inertial Clustering on the Evolution and Evaporation of Droplet Clouds, POF, in preparation<br>- Doctoral Thesis (completed 2021)

  Presenters

  • Valentin Giddey

    IFD, ETH Zurich

  Authors

  • Valentin Giddey

    IFD, ETH Zurich

  • Daniel W Meyer

    IFD, ETH Zurich, ETH Zurich

  • Patrick Jenny

    ETH Zürich, IFD, ETH Zurich, ETH Zurich

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• Dynamics of Evaporating Aerosols in the Vicinity of Vortical Flows

  ORAL

  Nov. 23, 2021, 11:57 AM – Nov. 23, 2021, 12:10 PM

  Publication: Y. Dagan, "Settling of Exhaled Respiratory Droplets in the Vicinity of Vortex Flows", Atomization and Sprays

  Presenters

  • Or Avni

    Faculty of Aerospace Engineering, Technion - Israel Institute of Technology

  Authors

  • Or Avni

    Faculty of Aerospace Engineering, Technion - Israel Institute of Technology

  • Yuval Dagan

    Faculty of Aerospace Engineering, Technion - Israel Institute of Technology

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