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Dynamics of water droplet distortion and breakup in a uniform electric field

Kazimierz Adamiak, Jerzy M. Floryan

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

Abstract

Distortion of a free droplet in a uniform electric field is studied numerically using the boundary element method. It is assumed that the droplet is made of an ideally conducting liquid. There exists a critical magnitude of the electric field intensity. The droplet oscillates for weaker electric fields and elongates until a thin jet emanating from the droplet tip is formed for stronger electric fields. Numerical predictions agree reasonably well with the available experimental data. © 2006 IEEE.
Original languageEnglish
Article number6022767
Pages (from-to)2374-2383
JournalIEEE Transactions on Industry Applications
Volume47
Issue number6
DOIs
Publication statusPublished - Nov 2011
Externally publishedYes

Bibliographical note

Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

Research Keywords

  • Droplet distortion
  • electric field
  • electrohydrodynamics (EHDs)
  • numerical simulation

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