Abstract:
:This work presents a microscale approach for simulating the dielectrophoresis assembly of polarizable particles under an external electric field. The model is shown to capture interesting dynamical and topological features, such as the formation of chains of particles and their incipient aggregation into hierarchical structures. A quantitative characterization in terms of the number and size of these structures is also discussed. This computational model could represent a viable numerical tool to study the mechanical properties of particle-based hierarchical materials and suggest new strategies for enhancing their design and manufacture. This article is part of the theme issue 'Progress in mesoscale methods for fluid dynamics simulation'.
journal_name
Philos Trans A Math Phys Eng Scijournal_title
Philosophical transactions. Series A, Mathematical, physical, and engineering sciencesauthors
Tiribocchi A,Montessori A,Lauricella M,Bonaccorso F,Brown KA,Succi Sdoi
10.1098/rsta.2020.0407keywords:
["dielectrophoresis","particle dynamics","soft matter"]subject
Has Abstractpub_date
2021-10-18 00:00:00pages
20200407issue
2208eissn
1364-503Xissn
1471-2962journal_volume
379pub_type
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