Arnold tongues in a microfluidic drop emitter

被引：71

作者：

Willaime, H ^{[1
]}

Barbier, V ^{[1
]}

Kloul, L ^{[1
]}

Maine, S ^{[1
]}

Tabeling, P ^{[1
]}

机构：

[1] CNRS, ESPCI, MMN Lab, F-75005 Paris, France

来源：

PHYSICAL REVIEW LETTERS | 2006年 / 96卷 / 05期

关键词：

D O I：

10.1103/PhysRevLett.96.054501

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The Letter reports an experimental study of microfluidic droplets produced in T junctions and subjected to a local periodic forcing. Synchronized and quasiperiodic regimes-organized into Arnold tongues and devil staircases-are reported for the first time for a system dedicated to drop emission. The nature of the dynamical regime controls the droplet characteristics. These phenomena are mostly controlled by the characteristics of the forcing and the flow conditions.

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页数：4

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