Drop spreading and penetration into pre-wetted powders

We present results from an experimental study of the impact of liquid drops onto powder beds which are pre-wetted with the impacting liquid. Using high-speed video imaging, we study both the dynamics of the initial spreading regime and drainage times once the drop has reached its maximum spread on t...

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Bibliographic Details
Main Authors: Marston, J, Sprittles, J, Zhu, Y, Li, E, Vakarelski, I, Thoroddsen, S
Format: Journal article
Language:English
Published: 2013