Emergence of lanes and turbulent-like motion in active spinner fluid
Emergent collective behaviour has recently been addressed in systems of self-rotating particles, where motion, in particular, is an emergent phenomenon rather than a basic ingredient. Here, the authors derive a continuum model for mixtures of clockwise and counterclockwise Quincke spinners, demonstr...
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Nature Portfolio
2021
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oai:doaj.org-article:e0a3846029764e3a833716e1e4e0d5da2021-12-02T17:01:49ZEmergence of lanes and turbulent-like motion in active spinner fluid10.1038/s42005-021-00596-22399-3650https://doaj.org/article/e0a3846029764e3a833716e1e4e0d5da2021-05-01T00:00:00Zhttps://doi.org/10.1038/s42005-021-00596-2https://doaj.org/toc/2399-3650Emergent collective behaviour has recently been addressed in systems of self-rotating particles, where motion, in particular, is an emergent phenomenon rather than a basic ingredient. Here, the authors derive a continuum model for mixtures of clockwise and counterclockwise Quincke spinners, demonstrating the emergence of same-spin phase separation, traffic lanes, sustained turbulent-like motion, and a chirality breaking transition depending on the fluid inertia of the system.Cody J. ReevesIgor S. AransonPetia M. VlahovskaNature PortfolioarticleAstrophysicsQB460-466PhysicsQC1-999ENCommunications Physics, Vol 4, Iss 1, Pp 1-9 (2021) |
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Astrophysics QB460-466 Physics QC1-999 Cody J. Reeves Igor S. Aranson Petia M. Vlahovska Emergence of lanes and turbulent-like motion in active spinner fluid |
description |
Emergent collective behaviour has recently been addressed in systems of self-rotating particles, where motion, in particular, is an emergent phenomenon rather than a basic ingredient. Here, the authors derive a continuum model for mixtures of clockwise and counterclockwise Quincke spinners, demonstrating the emergence of same-spin phase separation, traffic lanes, sustained turbulent-like motion, and a chirality breaking transition depending on the fluid inertia of the system. |
format |
article |
author |
Cody J. Reeves Igor S. Aranson Petia M. Vlahovska |
author_facet |
Cody J. Reeves Igor S. Aranson Petia M. Vlahovska |
author_sort |
Cody J. Reeves |
title |
Emergence of lanes and turbulent-like motion in active spinner fluid |
title_short |
Emergence of lanes and turbulent-like motion in active spinner fluid |
title_full |
Emergence of lanes and turbulent-like motion in active spinner fluid |
title_fullStr |
Emergence of lanes and turbulent-like motion in active spinner fluid |
title_full_unstemmed |
Emergence of lanes and turbulent-like motion in active spinner fluid |
title_sort |
emergence of lanes and turbulent-like motion in active spinner fluid |
publisher |
Nature Portfolio |
publishDate |
2021 |
url |
https://doaj.org/article/e0a3846029764e3a833716e1e4e0d5da |
work_keys_str_mv |
AT codyjreeves emergenceoflanesandturbulentlikemotioninactivespinnerfluid AT igorsaranson emergenceoflanesandturbulentlikemotioninactivespinnerfluid AT petiamvlahovska emergenceoflanesandturbulentlikemotioninactivespinnerfluid |
_version_ |
1718382054484213760 |