Contact angle hysteresis of a drop spreading over metal surfaces

Результат исследований: Материалы для журналаСтатьярецензирование


The paper presents experimental data on the contact angle hysteresis of the distilled water drop spreading over the surfaces of non-ferrous metals. The measurements of the advancing and receding contact angles were carried out by method of sitting drop on the horizontal surface during increasing and decreasing drop volume with a syringe pump. It was found that the contact line speed has a great influence on the hysteresis of the polished non-elastic substrates. The mechanism of spreading was described using the balance of the forces from the physical point of view.

Язык оригиналаАнглийский
Номер статьи00019
ЖурналMATEC Web of Conferences
СостояниеОпубликовано - 16 ноя 2016

ASJC Scopus subject areas

  • Chemistry(all)
  • Engineering(all)
  • Materials Science(all)

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