| Автор | Sendner, C. |
| Автор | Netz, R. R. |
| Дата выпуска | 2008-03-01 |
| dc.description | We consider the shear-induced repulsion of a single polymer from a no-slip boundary at finite temperature and zero Reynolds number. Extending the asymptotic Fokker-Planck analysis for a dumbbell model to a rod of finite length L, the repulsive force is found to scale as with shear rate , temperature T, and surface separation Z. This prediction is confirmed by hydrodynamic simulations for stiff polymers and also found to be approximately valid for semiflexible and (for high enough shear rates) even flexible polymers. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Копирайт | Europhysics Letters Association |
| Название | Shear-induced repulsion of a semiflexible polymer from a wall |
| Тип | lett |
| DOI | 10.1209/0295-5075/81/54006 |
| Electronic ISSN | 1286-4854 |
| Print ISSN | 0295-5075 |
| Журнал | EPL (Europhysics Letters) |
| Том | 81 |
| Первая страница | 54006 |
| Последняя страница | 54012 |
| Аффилиация | Sendner, C.; Physics Department, Technical University Munich - 85748 Garching, Germany |
| Аффилиация | Netz, R. R.; Physics Department, Technical University Munich - 85748 Garching, Germany |
| Выпуск | 5 |
