Generation and development of surface waves on the interface boundary of viscous fluid oscillating drop

Numerical experimental methods for surface waves’ generation and development processes associated with oscillations of small liquid droplet on a solid surface vibrating at a frequency close to 1 kHz are used. Internal flows formed inside the droplet are characterized by vivid threedimensionality, co...

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Bibliographic Details
Published inMATEC Web of Conferences Vol. 115; p. 5020
Main Authors Tonkov, Leonid, Chernova, Alena
Format Journal Article Conference Proceeding
LanguageEnglish
Published Les Ulis EDP Sciences 01.01.2017
Subjects
Contact angle
Numerical methods
Surface waves
Viscous fluids
Wave propagation
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Summary:Numerical experimental methods for surface waves’ generation and development processes associated with oscillations of small liquid droplet on a solid surface vibrating at a frequency close to 1 kHz are used. Internal flows formed inside the droplet are characterized by vivid threedimensionality, complex topology, are determined by the contact angle and surface waves propagation. Interaction processes are analysed. The achieved results are compared with the experimental ones.
ISSN:2261-236X
2274-7214
2261-236X
DOI:10.1051/matecconf/201711505020