Anisotropic Diffusion in Driven Convection Arrays

We numerically investigate the transport of a Brownian colloidal particle in a square array of planar counter-rotating convection rolls at high Péclet numbers. We show that an external force produces huge excess peaks of the particle’s diffusion constant with a height that depends on the force orien...

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Detalles Bibliográficos
Autores principales: Li, Yunyun, Misko, Vyacheslav R., Marchesoni, Fabio, Ghosh, Pulak K.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7999235/
https://www.ncbi.nlm.nih.gov/pubmed/33799439
http://dx.doi.org/10.3390/e23030343

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7999235/
https://www.ncbi.nlm.nih.gov/pubmed/33799439
http://dx.doi.org/10.3390/e23030343

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