期刊
APPLIED PHYSICS LETTERS
卷 104, 期 2, 页码 -出版社
AMER INST PHYSICS
DOI: 10.1063/1.4862263
关键词
-
资金
- National Science Foundation [CBET-08-46705]
- Div Of Chem, Bioeng, Env, & Transp Sys
- Directorate For Engineering [0846705] Funding Source: National Science Foundation
A minimum flow rate is required to maintain steady Taylor cone-jets issued from an electrified nozzle. This letter reports that the well-known scaling law proportional to the charge relaxation time and independent of the nozzle diameter is only applicable to lowly viscous systems. For highly viscous systems with rapid viscous diffusion, the cone-jet transitional region spans a length scale comparable to the nozzle diameter; the minimum flow rate appears to be proportional to the capillary-viscous velocity and the cross-sectional area of the nozzle, but independent of the liquid conductivity. (C) 2014 AIP Publishing LLC.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据