Study of pulsatile pressure-driven electroosmotic flows through an elliptic cylindrical microchannel with the Navier slip condition
This paper aims to study an unsteady electric field-driven and pulsatile pressure-driven flow of a Newtonian fluid in an elliptic cylindrical microchannel with Navier boundary wall slip. The governing equations of the slip flow and distributions of electric potential and charge densities are the mod...
| Main Authors: | , , |
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| Format: | Journal Article |
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SpringerOpen
2017
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| Online Access: | http://hdl.handle.net/20.500.11937/54849 |
| _version_ | 1848759478129786880 |
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| author | Chuchard, P. Orankitjaroen, S. Wiwatanapataphee, Benchawan |
| author_facet | Chuchard, P. Orankitjaroen, S. Wiwatanapataphee, Benchawan |
| author_sort | Chuchard, P. |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | This paper aims to study an unsteady electric field-driven and pulsatile pressure-driven flow of a Newtonian fluid in an elliptic cylindrical microchannel with Navier boundary wall slip. The governing equations of the slip flow and distributions of electric potential and charge densities are the modified Navier-Stokes equations, the Poisson equation and the Nernst-Planck equations, respectively. Analytical and numerical analyses based on the Mathieu and modified Mathieu equations are performed to investigate the interplaying effects of pulsatile pressure gradients and the slip lengths on the electroosmotic flow. |
| first_indexed | 2025-11-14T10:00:31Z |
| format | Journal Article |
| id | curtin-20.500.11937-54849 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T10:00:31Z |
| publishDate | 2017 |
| publisher | SpringerOpen |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-548492017-09-13T16:11:43Z Study of pulsatile pressure-driven electroosmotic flows through an elliptic cylindrical microchannel with the Navier slip condition Chuchard, P. Orankitjaroen, S. Wiwatanapataphee, Benchawan This paper aims to study an unsteady electric field-driven and pulsatile pressure-driven flow of a Newtonian fluid in an elliptic cylindrical microchannel with Navier boundary wall slip. The governing equations of the slip flow and distributions of electric potential and charge densities are the modified Navier-Stokes equations, the Poisson equation and the Nernst-Planck equations, respectively. Analytical and numerical analyses based on the Mathieu and modified Mathieu equations are performed to investigate the interplaying effects of pulsatile pressure gradients and the slip lengths on the electroosmotic flow. 2017 Journal Article http://hdl.handle.net/20.500.11937/54849 10.1186/s13662-017-1209-z http://creativecommons.org/licenses/by/4.0/ SpringerOpen fulltext |
| spellingShingle | Chuchard, P. Orankitjaroen, S. Wiwatanapataphee, Benchawan Study of pulsatile pressure-driven electroosmotic flows through an elliptic cylindrical microchannel with the Navier slip condition |
| title | Study of pulsatile pressure-driven electroosmotic flows through an elliptic cylindrical microchannel with the Navier slip condition |
| title_full | Study of pulsatile pressure-driven electroosmotic flows through an elliptic cylindrical microchannel with the Navier slip condition |
| title_fullStr | Study of pulsatile pressure-driven electroosmotic flows through an elliptic cylindrical microchannel with the Navier slip condition |
| title_full_unstemmed | Study of pulsatile pressure-driven electroosmotic flows through an elliptic cylindrical microchannel with the Navier slip condition |
| title_short | Study of pulsatile pressure-driven electroosmotic flows through an elliptic cylindrical microchannel with the Navier slip condition |
| title_sort | study of pulsatile pressure-driven electroosmotic flows through an elliptic cylindrical microchannel with the navier slip condition |
| url | http://hdl.handle.net/20.500.11937/54849 |