Flow pattern in the vicinity of self-propelling hot Janus particles
| hal.structure.identifier | Laboratoire Ondes et Matière d'Aquitaine [LOMA] | |
| dc.contributor.author | BICKEL, Thomas | |
| hal.structure.identifier | Laboratoire Ondes et Matière d'Aquitaine [LOMA] | |
| hal.structure.identifier | Max-Planck-Institut für Intelligente Systeme | |
| hal.structure.identifier | Institut für Theoretische Physik IV [Leipzig] [ITP4] | |
| dc.contributor.author | MAJEE, Arghya | |
| hal.structure.identifier | Laboratoire Ondes et Matière d'Aquitaine [LOMA] | |
| hal.structure.identifier | Zentrum für Höhere Studien [Leipzig] [ZHS] | |
| dc.contributor.author | WÜRGER, Alois | |
| dc.date.created | 2012-05-03 | |
| dc.date.issued | 2013-06-24 | |
| dc.identifier.issn | 1539-3755 | |
| dc.description.abstractEn | We study the temperature field and the resulting flow pattern in the vicinity of a heated metal-capped Janus particle. If its thickness exceeds about 10 nm, the cap forms an isotherm and the flow pattern comprises a quadrupolar term that decays with the square of the inverse distance ∼r−2. For much thinner caps the velocity varies as ∼r−3. These findings could be relevant for collective effects in dense suspensions and for the circular tracer motion observed recently in the vicinity of a tethered Janus particle. | |
| dc.language.iso | en | |
| dc.publisher | American Physical Society | |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc/ | |
| dc.title.en | Flow pattern in the vicinity of self-propelling hot Janus particles | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1103/PhysRevE.88.012301 | |
| dc.subject.hal | Physique [physics]/Matière Condensée [cond-mat]/Matière Molle [cond-mat.soft] | |
| dc.identifier.arxiv | 1401.7311 | |
| bordeaux.journal | Physical Review E : Statistical, Nonlinear, and Soft Matter Physics | |
| bordeaux.page | 012301 (1-6) | |
| bordeaux.volume | 88 | |
| bordeaux.issue | 1 | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-00840655 | |
| hal.version | 1 | |
| hal.popular | non | |
| hal.audience | Internationale | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-00840655v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Physical%20Review%20E%20:%20Statistical,%20Nonlinear,%20and%20Soft%20Matter%20Physics&rft.date=2013-06-24&rft.volume=88&rft.issue=1&rft.spage=012301%20(1-6)&rft.epage=012301%20(1-6)&rft.eissn=1539-3755&rft.issn=1539-3755&rft.au=BICKEL,%20Thomas&MAJEE,%20Arghya&W%C3%9CRGER,%20Alois&rft.genre=article |
Fichier(s) constituant ce document
| Fichiers | Taille | Format | Vue |
|---|---|---|---|
|
Il n'y a pas de fichiers associés à ce document. |
|||