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Air evolution during drop impact on liquid pool

We elucidate the evolution of the entrained air in drop impact on a wide range of liquids, using ultrafast X-ray phase-contrast imaging. We elaborate the retraction mechanism of the entrapped air film in terms of liquid viscosity. We found the criterion for deciding if the entrapped air evolves into...

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Detalles Bibliográficos
Autores principales: Lee, Ji San, Weon, Byung Mook, Park, Su Ji, Kim, Ji Tae, Pyo, Jaeyeon, Fezzaa, Kamel, Je, Jung Ho
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7113293/
https://www.ncbi.nlm.nih.gov/pubmed/32238834
http://dx.doi.org/10.1038/s41598-020-62705-5

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