Bubble cascade in Guinness beer is caused by gravity current instability
Bubble cascade in Guinness beer is caused by gravity current instability
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Publisher
London: Nature Publishing Group UK
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Language
English
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Publisher
London: Nature Publishing Group UK
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Scope and Contents
Contents
The downward movement of the bubble-texture in a glass of Guinness beer is a fascinating fluid flow driven by the buoyant force of a large number of small-diameter bubbles. This texture motion is a frequently observed phenomenon on pub tables. The physical mechanism of the texture-formation has been discussed previously, but inconsistencies exist b...
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Full title
Bubble cascade in Guinness beer is caused by gravity current instability
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TN_cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_6450914
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_6450914
Other Identifiers
ISSN
2045-2322
E-ISSN
2045-2322
DOI
10.1038/s41598-019-42094-0
