Deußen, B. ; Jayaram, A. ; Kummer, F. ; Wang, Y. ; Speck, T. ; Oberlack, M. (2024)
High-order simulation scheme for active particles driven by stress boundary conditions.
In: Journal of Physics: Condensed Matter, 2021, 33 (24)
doi: 10.26083/tuprints-00020428
Article, Secondary publication, Publisher's Version
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| Item Type: | Article |
|---|---|
| Type of entry: | Secondary publication |
| Title: | High-order simulation scheme for active particles driven by stress boundary conditions |
| Language: | English |
| Date: | 9 January 2024 |
| Place of Publication: | Darmstadt |
| Year of primary publication: | 2021 |
| Place of primary publication: | Bristol |
| Publisher: | IOP Publishing |
| Journal or Publication Title: | Journal of Physics: Condensed Matter |
| Volume of the journal: | 33 |
| Issue Number: | 24 |
| Collation: | 10 Seiten |
| DOI: | 10.26083/tuprints-00020428 |
| Corresponding Links: | |
| Origin: | Secondary publication DeepGreen |
| Abstract: | We study the dynamics and interactions of elliptic active particles in a two dimensional solvent. The particles are self-propelled through prescribing a fluid stress at one half of the fluid-particle boundary. The fluid is treated explicitly solving the Stokes equation through a discontinuous Galerkin scheme, which allows to simulate strictly incompressible fluids. We present numerical results for a single particle and give an outlook on how to treat suspensions of interacting active particles. |
| Uncontrolled Keywords: | active matter, hydrodynamic interactions, microswimmers, discontinuous Galerkin, computational fluid dynamics |
| Status: | Publisher's Version |
| URN: | urn:nbn:de:tuda-tuprints-204286 |
| Classification DDC: | 600 Technology, medicine, applied sciences > 620 Engineering and machine engineering |
| Divisions: | 16 Department of Mechanical Engineering > Fluid Dynamics (fdy) Profile Areas > Thermo-Fluids & Interfaces |
| Date Deposited: | 09 Jan 2024 10:42 |
| Last Modified: | 05 Mar 2024 10:59 |
| SWORD Depositor: | Deep Green |
| URI: | https://tuprints.ulb.tu-darmstadt.de/id/eprint/20428 |
| PPN: | 515973130 |
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