Drops: Electric Field Effects

Presentations

• Metamorphosis of Trilobite-like Drops on a Surface: Electrically-driven Fingering

  ORAL

  Nov. 23, 2021, 2:40 PM – Nov. 23, 2021, 2:53 PM

  Publication: Submitted<br>Metamorphosis of Trilobite-like Drops on a Surface: Electrically-driven Fingering

  Presenters

  • Alexander L Yarin

    University of Illinois at Chicago

  Authors

  • Alexander L Yarin

    University of Illinois at Chicago

  • Rafel Granda

    University of Illinois Chicago, University of Illinois at Chicago

  • Vitaliy R Yurkiv

    University of Illinois at Chicago

  • Farzad Mashayek

    University of Illinois at Chicago

  View abstract →

• Electrohydrodynamics of Lenticular Drops and Equatorial Streaming

  ORAL

  Nov. 23, 2021, 2:53 PM – Nov. 23, 2021, 3:06 PM

  Publication: Wagoner, B., Vlahovska, P., Harris, M., & Basaran, O. (2020). Electric-field-induced transitions from spherical to discocyte and lens-shaped drops. Journal of Fluid Mechanics, 904, R4.<br><br>Wagoner, B., Vlahovska, P., Harris, M., & Basaran, O. (2021). Electrohydrodynamics of Lenticular Drops and Equatorial Streaming. Journal of Fluid Mechanics, in-press.

  Presenters

  • Brayden W Wagoner

    Purdue University

  Authors

  • Brayden W Wagoner

    Purdue University

  • Petia M Vlahovska

    Northwestern University

  • Michael T Harris

    Purdue University

  • Osman A Basaran

    Purdue University

  View abstract →

• Electrohydrodynamic interactions of drops: effects of surfactant and drop fluids dissimilarity

  ORAL

  Nov. 23, 2021, 3:06 PM – Nov. 23, 2021, 3:19 PM

  Publication: [1] Sorgentone et al. J. Fluid Mech. 914:A24 (2021)<br>[2] Sorgentone and Vlahovska, Phys. Rev. Fluids, 6: 053601 (2021)

  Presenters

  • Petia M Vlahovska

    Northwestern University

  Authors

  • Petia M Vlahovska

    Northwestern University

  • Chiara Sorgentone

    La Sapienza, Rome, Italy

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• Electrostatic Control of Extruded Ink Drops and Jets for Nozzle-Based 3D Printing Applications

  ORAL

  Nov. 23, 2021, 3:19 PM – Nov. 23, 2021, 3:32 PM

  Publication: Plog, J., Jiang, Y., Pan, Y., & Yarin, A. L. (2021). Electrostatically-assisted direct ink writing for additive manufacturing. Additive Manufacturing, 39, 101644.<br>Plog, J., Jiang, Y., Pan, Y., & Yarin, A. L. (2020). Electrostatic charging and deflection of droplets for drop-on-demand 3D printing within confinements. Additive Manufacturing, 36, 101400.<br>Plog, J., Jiang, Y., Pan, Y., & Yarin, A. L. (2021). Coalescence of sessile droplets driven by electric field in the jetting-based 3D printing framework. Experiments in Fluids, 62(3), 1-9.

  Presenters

  • jevon plog

    University of Illinois at Chicago

  Authors

  • jevon plog

    University of Illinois at Chicago

  • yizhou jiang

    University of Illinois Chicago

  • yayue pan

    University of Illinois Chicago

  • Alexander L Yarin

    University of Illinois at Chicago

  View abstract →

• Electrohydrodynamics of drops with complex interfaces

  ORAL

  Nov. 23, 2021, 3:32 PM – Nov. 23, 2021, 3:45 PM

  Presenters

  • Herve Nganguia

    Towson University

  Authors

  • Herve Nganguia

    Towson University

  • Debasish Das

    University of Strathclyde

  • Ye Chen

    New Jersey Institute of Technology

  • Yuan-Nan Young

    New Jersey Inst of Tech

  • On Shun Pak

    Santa Clara University, Department of Mechanical Engineering, Santa Clara University

  View abstract →

• Aerosol beam profile manipulation to improve particle density outside the aerodynamic lens stack

  ORAL

  Nov. 23, 2021, 3:45 PM – Nov. 23, 2021, 3:58 PM

  Publication: Barnes, J., & Hut, P. (1986). A hierarchical O(N log N) force-calculation algorithm. Nature.<br>Bielecki, J., Hankte, M., & Daurer, B. (2019). Electrospray sample injection for single-particle. SCIENCE ADVANCES, 2.<br>Crandall, S. H. (1956). Engineering Analysis: A Survey of Numerical Procedures. McGraw-Hill.<br>Fix, G., & Strang, G. (1973). An Analysis of the Finite Element Method. <br>Hantke, M., & Bielecki, J. (2018). Rayleigh-scattering microscopy for tracking and. IUCrJ, 4,5.<br>Lieberman, M. A., & Lichtenberg , A. (1994). Principles of Plasma Discharges and Materials Processing. Wiley.

  Presenters

  • Adil Ansari

    Arizona State University

  Authors

  • Adil Ansari

    Arizona State University

  • Richard Kirian

    Arizona State University

  View abstract →

• Evolution and Shape of 2D Stokesian Drops Under the Action of Surface Tension and Electric Field: Linear and Nonlinear Theory and Experiment

  ORAL

  Nov. 23, 2021, 3:58 PM – Nov. 23, 2021, 4:11 PM

  Publication: Submitted manuscript<br>Evolution and Shape of 2D Stokesian Drops Under the Action of Surface Tension and Electric Field: Linear and Nonlinear Theory and Experiment<br>

  Presenters

  • Rafel Granda

    University of Illinois Chicago, University of Illinois at Chicago

  Authors

  • jevon plog

    University of Illinois at Chicago

  • Rafel Granda

    University of Illinois Chicago, University of Illinois at Chicago

  • Gen Li

    University of Illinois Chicago, Department of Mechanical and Industrial Engineering, University of Illinois at Chicago

  • Vitaliy R Yurkiv

    University of Illinois at Chicago

  • Farzad Mashayek

    University of Illinois at Chicago

  • Alexander L Yarin

    University of Illinois at Chicago

  View abstract →

• Improving electrocoalescer performance using temporally varying periodic electric field

  ORAL

  Nov. 23, 2021, 4:11 PM – Nov. 23, 2021, 4:24 PM

  Presenters

  • Raunaq Hasib

    Indian Institute of Technology Bombay

  Authors

  • Raunaq Hasib

    Indian Institute of Technology Bombay

  • Rochish M Thaokar

    Indian Institute of Technology Bombay

  • Vijay M Naik

    Indian Institute of Technology Bombay

  • Vinay A Juvekar

    Indian Institute of Technology Bombay

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• Effect of the relative magnitude of conductivity and permittivity ratio on compound droplet dynamics under transverse electric field and shear flow

  ORAL

  Nov. 23, 2021, 4:24 PM – Nov. 23, 2021, 4:37 PM

  Presenters

  • Santosh Kushwaha

    Department of Mechanical Engineering, Indian institute of Technology Delhi,110016, India

  Authors

  • Santosh Kushwaha

    Department of Mechanical Engineering, Indian institute of Technology Delhi,110016, India

  • Debabrata Dasgupta

    Department of Mechanical Engineering, Indian institute of Technology Delhi,110016, India

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• Dynamics of a sessile droplet under periodic and steady electric fields

  ORAL

  Nov. 23, 2021, 4:37 PM – Nov. 23, 2021, 4:50 PM

  Publication: "Equivalence of sessile droplet dynamics under periodic and steady electric fields", submitted to npj Microgravity special issue dedicated to topics in Interfacial Transport Phenomena.

  Presenters

  • Dipin Pillai

    Inidan Institute of Technology Kanpur, Indian Institute of Technology Kanpur

  Authors

  • Muhamed Ashfak Kainikkara

    Indian Institute of Technology Kanpur

  • Dipin Pillai

    Inidan Institute of Technology Kanpur, Indian Institute of Technology Kanpur

  • Kirti C Sahu

    Indian Institute of Technology Hyderabad, Indian Institute of Tech Hyderabad

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• Coalescence control of droplets moving on surfaces using a homogeneous electric field

  ORAL

  Nov. 23, 2021, 4:50 PM – Nov. 23, 2021, 5:03 PM

  Publication: Johannes Hartmann, Maximilian T. Schür, and Steffen Hardt (2021). "Manipulation and Control of Droplets on Surfaces in a Homogeneous Electric Field". Manuscript submitted for publication.

  Presenters

  • Maximilian T Schuer

    Technische Universität Darmstadt

  Authors

  • Maximilian T Schuer

    Technische Universität Darmstadt

  • Johannes Hartmann

    Technische Universität Darmstadt

  • Steffen Hardt

    TU Darmstadt, Mechanical Engineering Department, Technische Universität Darmstadt, TU Darmstadt, Germany

  View abstract →

• Abstract Withdrawn

  ORAL Withdrawn

  Nov. 23, 2021, 5:03 PM – Nov. 23, 2021, 5:16 PM

  View abstract →