A multiphase model for exploring electrochemical Marangoni flow
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F23%3APU149077" target="_blank" >RIV/00216305:26210/23:PU149077 - isvavai.cz</a>
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S1388248123001418" target="_blank" >https://www.sciencedirect.com/science/article/pii/S1388248123001418</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.elecom.2023.107567" target="_blank" >10.1016/j.elecom.2023.107567</a>
Alternative languages
Result language
angličtina
Original language name
A multiphase model for exploring electrochemical Marangoni flow
Original language description
A multiphase numerical model based on the volume of fluid (VOF) method is proposed to simulate the transient, electrochemically-generated Marangoni flow in a system comprising a NaOH electrolyte and a eutectic gallium–indium (EGaIn) metal droplet. The model incorporates appropriate equations to accurately represent the transport phenomena, including flow, electric potential, and electric current density, within the entire system. The model includes the transient variation in the interfacial tension as a function of electric current density at the interface, leading to the generation of Marangoni flow and enabling the tracking of droplet shape evolution. Notably, the model successfully captures the elongation of the droplet towards the cathode, which is validated through comparison with available experimental data.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10405 - Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
ELECTROCHEMISTRY COMMUNICATIONS
ISSN
1388-2481
e-ISSN
1873-1902
Volume of the periodical
155
Issue of the periodical within the volume
october
Country of publishing house
US - UNITED STATES
Number of pages
6
Pages from-to
1-6
UT code for WoS article
001074200700001
EID of the result in the Scopus database
2-s2.0-85171615392