Inviscid Oscillations of Constrained Bubbles and Drops

0391692 - ÚCHP 2014 CZ eng A - Abstrakt
Vejražka, Jiří - Vobecká, Lucie - Tihon, Jaroslav
Inviscid Oscillations of Constrained Bubbles and Drops.
Program and Abstracts. Prague: ICPF ASCR, 2013. s. 136. ISBN N.
[Workshop on Smart and Green Interfaces 2013. 20.3.2013-22.03.2013, Prague]
Grant CEP: GA ČR GAP101/11/0806
Grant ostatní: COST(XE) MP1106
Program: COST Actions
Institucionální podpora: RVO:67985858
Klíčová slova: bubbles and drops * interfacial elasticity * viscosity
Kód oboru RIV: CI - Průmyslová chemie a chemické inženýrství

The theory prediction has been compared to experiments. Good agreement is found for the case of small bubbles, which have spherical static shape. Experimental results for larger bubbles and drops deviate from the theory, as a neck is formed. It is shown that this deviation correlates well with a ratio of bubble volume to the volume at its detachment.
Trvalý link: http://hdl.handle.net/11104/0220678