Laboratory layered latte

The ability to form density layering in a fluid in a simple and repeatable way is of relevance to a number of industrial and environmental processes. Here Xue et al. show formation of layers by simple injection of a hot liquid into a warm one at a predetermined critical pouring velocity.

Bibliographic Details
Main Authors: Nan Xue, Sepideh Khodaparast, Lailai Zhu, Janine K. Nunes, Hyoungsoo Kim, Howard A. Stone
Format: Article
Language:English
Published: Nature Publishing Group 2017-12-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-017-01852-2