Název:
Microbubble Generation by Fluidics. Part II: Bubble Formation Mechanism
Autoři:
Tesař, Václav Typ dokumentu: Příspěvky z konference Konference/Akce: Colloquium FLUID DYNAMICS 2012, Praha (CZ), 2012-10-24 / 2012-10-26
Rok:
2012
Jazyk:
eng
Abstrakt: Author develops a facility for generation of sub-millimetre sized air bubbles in water. A promising and economically viable method, based on author's earlier experience, is fragmentation of bubbles by oscillation while they are still at the aerator exit locations. Understanding the mechanism by which the oscillation affects bubble formation is a pre-requisite to new aerator design. Results obtained so far reveal a strange bubble size independence on the applied acoustic power, frequency of oscillation and the character of aeratoir body.
Klíčová slova:
bubble size; bubbles; surface tension Číslo projektu: CEZ:AV0Z20760514 (CEP), TA02020795 (CEP), GCP101/11/J019 (CEP) Poskytovatel projektu: GA TA ČR, GA ČR Zdrojový dokument: Colloquium FLUID DYNAMICS 2012, ISBN 978-80-87012-42-0
Instituce: Ústav termomechaniky AV ČR
(web)
Informace o dostupnosti dokumentu:
Dokument je dostupný v příslušném ústavu Akademie věd ČR. Původní záznam: http://hdl.handle.net/11104/0212589