Kinetics and stability of the mixing flow patterns found in champagne glasses as determined by laser tomography techniques: likely impact on champagne tasting

Autor:	Philippe Jeandet, Marie-Anne Vialatte, Guillaume Polidori, Sandrine Jégou, Fabien Beaumont, Gérard Liger-Belair
Rok vydání:	2007
Předmět:	Chemistry Bubble Kinetics Flow (psychology) Mixing (process engineering) Nucleation Mineralogy Mechanics Effervescence Laser Biochemistry Analytical Chemistry law.invention law Environmental Chemistry Tomography Spectroscopy
Zdroj:	Analytica chimica acta. 621(1)
ISSN:	1873-4324
Popis:	Laser tomography techniques were used in order to make visible the flow patterns induced by ascending bubbles in flutes poured with champagne. The stability of flow patterns was investigated in flutes showing natural (without any specific surface treatment) as well as artificial effervescence (i.e., engraved at their bottom), all along the first 15 min after pouring. Engravement conditions were found to strongly influence the kinetics and the stability with time of the mixing flow phenomena found in champagne glasses.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e43e41f647749aec45189de9fba9761 https://pubmed.ncbi.nlm.nih.gov/18573367 Zobrazit plný text záznamu Full Text from ScienceDirect