An inversion of contact angle hysteresis when a liquid drop slides up on an inclined plane under the spark discharge action

نویسندگان

چکیده

A new physical effect, consisting in the crossover of values and inversion dynamic contact angles' hysteresis branches, when a glycerin drop water slide up smooth inclined steel plane under action nanosecond spark discharges' periodic sequence, was experimentally recorded.

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ژورنال

عنوان ژورنال: Physics of Fluids

سال: 2021

ISSN: ['1527-2435', '1089-7666', '1070-6631']

DOI: https://doi.org/10.1063/5.0055862