Irreducible Representations of Oscillatory and Swirling Flows in Active Soft Matter
نویسندگان
چکیده
منابع مشابه
Irreducible representations of oscillatory and swirling flows in active soft matter.
Recent experiments imaging fluid flow around swimming microorganisms have revealed complex time-dependent velocity fields that differ qualitatively from the stresslet flow commonly employed in theoretical descriptions of active matter. Here we obtain the most general flow around a finite sized active particle by expanding the surface stress in irreducible Cartesian tensors. This expansion, whos...
متن کاملcompactifications and representations of transformation semigroups
this thesis deals essentially (but not from all aspects) with the extension of the notion of semigroup compactification and the construction of a general theory of semitopological nonaffine (affine) transformation semigroup compactifications. it determines those compactification which are universal with respect to some algebric or topological properties. as an application of the theory, it is i...
15 صفحه اولSoft Active Matter
M.C. Marchetti, J.F. Joanny, S. Ramaswamy, 4 T.B. Liverpool, J. Prost, 7 Madan Rao, 9 and R. Aditi Simha Physics Department and Syracuse Biomaterials Institute Syracuse University Syracuse NY 13244 USA Physicochimie Curie (CNRS-UMR168 and Université Pierre et Marie Curie) Institut Curie Section de Recherche 26 rue d’Ulm 75248 Paris Cedex 05 France Department of Physics Indian Institute of Scien...
متن کاملEmerging Themes in Soft Matter: Responsive and Active Soft Materials
PAPER Joanna Aizenberg et al. Microbristle in gels: toward all-polymer reconfigurable hybrid surfaces EMERGING AREA Dmitry G. Shchukin et al. Application of smart organic nanocontainers in feedback active coatings www.softmatter.org We report on the fabrication of biologically-inspired ''smart'' surfaces using hybrid architectures comprising polymer microbristle embedded in a hydrogel layer. Th...
متن کاملPressure fluctuations in swirling turbulent flows
We report measurements of pressure fluctuations in swirling turbulent flows
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Physical Review Letters
سال: 2014
ISSN: 0031-9007,1079-7114
DOI: 10.1103/physrevlett.112.118102