Microscale swimming: The molecular dynamics approach
| dc.creator | Rapaport, D. C. | |
| dc.date | 2007-05-11 | |
| dc.date | 2007-12-06 | |
| dc.date.accessioned | 2026-07-07T08:47:19Z | |
| dc.date.available | 2026-07-07T08:47:19Z | |
| dc.description | The self-propelled motion of microscopic bodies immersed in a fluid medium is studied using molecular dynamics simulation. The advantage of the atomistic approach is that the detailed level of description allows complete freedom in specifying the swimmer design and its coupling with the surrounding fluid. A series of two-dimensional swimming bodies employing a variety of propulsion mechanisms -- motivated by biological and microrobotic designs -- is investigated, including the use of moving limbs, changing body shapes and fluid jets. The swimming efficiency and the nature of the induced, time-dependent flow fields are found to differ widely among body designs and propulsion mechanisms. | |
| dc.description | 5 pages, 3 figures (minor changes to text) | |
| dc.identifier | https://arxiv.org/abs/0705.1606 | |
| dc.identifier | http://arxiv.org/abs/0705.1606 | |
| dc.identifier | Phys. Rev.Lett. 99 (2007) 238101 | |
| dc.identifier | doi:10.1103/PhysRevLett.99.238101 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/143559 | |
| dc.subject | Soft Condensed Matter | |
| dc.subject | Subcellular Processes | |
| dc.title | Microscale swimming: The molecular dynamics approach | |
| dc.type | text |