RT Journal Article
T1 Dripping dynamics and transitions at high Bond numbers
A1 Rubio Rubio, Mariano
A1 Taconet, Paloma
A1 Sevilla Santiago, Alejandro
AB We report experiments on the dripping dynamics and jetting transitions that take place when a liquid is injected vertically downwards at a constant flow rate, for wide ranges of the liquid viscosity and injector radius. We explore values of the Bond number significantly larger than in previous works, revealing the existence of period-2 dripping regimes with satellite formation that do not exist at small Bond numbers. In addition, we quantify the influence of liquid viscosity on the hysteresis associated with the dripping-jetting transition, that had previously been studied only for the particular case of water.
PB Elsevier
SN 0301-9322
YR 2018
FD 2018-07-01
LK https://hdl.handle.net/10016/35714
UL https://hdl.handle.net/10016/35714
LA eng
NO The authors thank the financial support of the Spanish MINECO through projects nos. DPI2014-59292-C03-01-P, DPI2014-59292-C03-03-P, DPI2015-71901-REDT, DPI2017-88201-C3-2-R and DPI2017-88201-C3-3-R. These research projects have been partly financed through European funds.
DS e-Archivo
RD 1 sept. 2024