Rheologically tuned modes of collective transport in active viscoelastic films
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arXiv
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| Auteurs principaux: | , |
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| Format: | Preprint |
| Publié: |
2025
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| _version_ | 1866908633624739840 |
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| author | Reinken, Henning Menzel, Andreas M. |
| author_facet | Reinken, Henning Menzel, Andreas M. |
| contents | While many living biological media combine both viscous and elastic properties, most theoretical studies employ either purely fluid- or solid-like descriptions. We here use a unified framework for active films on substrates capable of describing a broad range of viscoelastic behavior to explore the interplay between activity and rheology. The core of the study is a comprehensive state diagram showing a rich world of spatiotemporal dynamic states. Our results demonstrate the potential of tunable rheology to realize modes of controlled active transport on the microscale. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2502_06294 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Rheologically tuned modes of collective transport in active viscoelastic films Reinken, Henning Menzel, Andreas M. Soft Condensed Matter Biological Physics Fluid Dynamics While many living biological media combine both viscous and elastic properties, most theoretical studies employ either purely fluid- or solid-like descriptions. We here use a unified framework for active films on substrates capable of describing a broad range of viscoelastic behavior to explore the interplay between activity and rheology. The core of the study is a comprehensive state diagram showing a rich world of spatiotemporal dynamic states. Our results demonstrate the potential of tunable rheology to realize modes of controlled active transport on the microscale. |
| title | Rheologically tuned modes of collective transport in active viscoelastic films |
| topic | Soft Condensed Matter Biological Physics Fluid Dynamics |
| url | https://arxiv.org/abs/2502.06294 |