Pressure is not a state function for generic active fluids
Pressure is the mechanical force per unit area that a confined system exerts on its container. In thermal equilibrium, it depends only on bulk properties—such as density and temperature—through an equation of state. Here we show that in a wide class of active systems the pressure depends on the prec...
Main Authors: | Solon, A. P., Fily, Y., Baskaran, A., Cates, M. E., Kafri, Y., Tailleur, J., Kardar, Mehran |
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Other Authors: | Massachusetts Institute of Technology. Department of Physics |
Format: | Article |
Language: | en_US |
Published: |
Nature Publishing Group
2017
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Online Access: | http://hdl.handle.net/1721.1/108342 https://orcid.org/0000-0002-1112-5912 |
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