Adiabatic bubble growth in uniform DC electric fields
作者： Sergio Di Bari , Anthony J. Robinson
DOI: 10.1016/J.EXPTHERMFLUSCI.2012.06.004
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摘要: Abstract In the present work influence of electric fields on formation single isolated bubbles growing under quasi-static conditions in HFE-7000 has been investigated experimentally with aid high speed photography and detailed image processing. An uncomplicated experimental apparatus commissioned which can simultaneously measure internal gas pressure shape bubble during its lifetime. The effect uniform field by applying voltage potentials across region within grew. house processing analysis tools facilitated estimation local instantaneous Young–Laplace stress over entire surface. By combining this information measurement pressure, electrically induced acting gas–liquid interface was calculated is discussed.
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