Pearls in running drops on an inclined glass substrate excited by Lamb waves

Abstract We demonstrate that pearling droplets will be released from droplets as they sliding down a partially wetting glass plate excited by Lamb waves. During the movement, we find that the transitions at generating pearling are independent of the drop size and depend only on a critical capillary...

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Autores principales: Wei Liang, Sabrina Tietze
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/3f63e54e94184139811f14bed2bafbe1
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spelling oai:doaj.org-article:3f63e54e94184139811f14bed2bafbe12021-12-02T15:05:57ZPearls in running drops on an inclined glass substrate excited by Lamb waves10.1038/s41598-017-14662-92045-2322https://doaj.org/article/3f63e54e94184139811f14bed2bafbe12017-10-01T00:00:00Zhttps://doi.org/10.1038/s41598-017-14662-9https://doaj.org/toc/2045-2322Abstract We demonstrate that pearling droplets will be released from droplets as they sliding down a partially wetting glass plate excited by Lamb waves. During the movement, we find that the transitions at generating pearling are independent of the drop size and depend only on a critical capillary number Ca. Further up, the position of the pearls must be at or around the droplet’s advancing or receding end of the initial state.Wei LiangSabrina TietzeNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 7, Iss 1, Pp 1-9 (2017)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Wei Liang
Sabrina Tietze
Pearls in running drops on an inclined glass substrate excited by Lamb waves
description Abstract We demonstrate that pearling droplets will be released from droplets as they sliding down a partially wetting glass plate excited by Lamb waves. During the movement, we find that the transitions at generating pearling are independent of the drop size and depend only on a critical capillary number Ca. Further up, the position of the pearls must be at or around the droplet’s advancing or receding end of the initial state.
format article
author Wei Liang
Sabrina Tietze
author_facet Wei Liang
Sabrina Tietze
author_sort Wei Liang
title Pearls in running drops on an inclined glass substrate excited by Lamb waves
title_short Pearls in running drops on an inclined glass substrate excited by Lamb waves
title_full Pearls in running drops on an inclined glass substrate excited by Lamb waves
title_fullStr Pearls in running drops on an inclined glass substrate excited by Lamb waves
title_full_unstemmed Pearls in running drops on an inclined glass substrate excited by Lamb waves
title_sort pearls in running drops on an inclined glass substrate excited by lamb waves
publisher Nature Portfolio
publishDate 2017
url https://doaj.org/article/3f63e54e94184139811f14bed2bafbe1
work_keys_str_mv AT weiliang pearlsinrunningdropsonaninclinedglasssubstrateexcitedbylambwaves
AT sabrinatietze pearlsinrunningdropsonaninclinedglasssubstrateexcitedbylambwaves
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