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SUMMARY:Oscillation and atomization process of a liquid film induced by ga
 s flows
DTSTART:20231124T121500
DTEND:20231124T131500
DTSTAMP:20260414T220931Z
UID:afc28ee5f90b2ccb518c6f28ab24d986d8df6e00d70cb094ffbf8bc2
CATEGORIES:Conferences - Seminars
DESCRIPTION:Prof. Ippei Oshima\nAbstract\nIn nature and many applications\
 , a liquid is atomized by the surrounding gas flow. On the way\, gas flow 
 interacts with the liquid\, which results in droplets. The spray character
 istics of a liquid film by the gas flows are particularly significant beca
 use the film break up can generate many tiny droplets. However\, the pheno
 mena have not been unclear because of its complicated multi-scale and mult
 i-phase characteristics. As one of the applications\, we mainly focus on t
 he atomization process of an air-blasted liquid film\, which involves many
  essences for fluid dynamics and multi-phase flow.\n\nIn this presentation
  for a wide range of audiences\, I will briefly explain (1) how the liquid
  film deformation is caused by the effect of the gas-liquid interaction an
 d (2) how the above deformation process produces droplets with various siz
 es.\n\nShort bio\nDr. Ippei Oshima obtained a Ph. D in Engineering at Kobe
  University\, Japan\, in 2019. From that year\, he worked as a Postdoctora
 l researcher at Japan Agency for Marine-Earth Science and Technology for t
 wo years. In 2021\, he moved to Institute of Fluid Science\, Tohoku Univer
 sity\, as an Assistant Professor.\n\nSandwiches offered at the end of the 
 seminar.\n 
LOCATION:GC B3 31 https://plan.epfl.ch/?room==GC%20B3%2031 https://epfl.zo
 om.us/j/64791131518
STATUS:CONFIRMED
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