{"about":{"site":"https://codewithpapers.app","non_affiliation":"Code with Papers and Syntology are not affiliated with, endorsed by, or sponsored by Papers with Code, Meta, or the pwc-archive mirror.","licence":"CC BY-SA 4.0","licence_url":"https://creativecommons.org/licenses/by-sa/4.0/legalcode","attribution":"https://codewithpapers.app/attribution","modified":"archive material modified by Syntology; see the attribution page"},"url":"/paper/numerical-simulation-of-electrically-driven","title":"Numerical simulation of electrically-driven flows using OpenFOAM","arxiv_id":"1802.02843","date":"2018-02-08","proceeding":null,"authors":["Francisco Pimenta","Manuel A. Alves"],"abstract":"In this work, we study the implementation of electrically-driven flow (EDF) models in the finite-volume framework of $\\text{OpenFOAM}^\\circledR$. The Poisson-Nernst-Planck model is used for the transport of charged species and it is coupled to the Navier-Stokes equations, governing the fluid flow. In addition, the Poisson-Boltzmann and Debye-H\\\"uckel models are also implemented. The discretization method and the boundary conditions are carefully handled in order to ensure conservativeness of ionic species in generic meshes and second-order accuracy in space and time. The applicability of the developed solver is illustrated in two relevant EDFs: induced-charge electroosmosis around a conducting cylinder and charge transport across an ion-selective membrane. The solver developed in the present work, freely available as open-source, can be a valuable and versatile tool in the investigation of generic electrically-driven flows.","url_abs":"http://arxiv.org/abs/1802.02843v2","url_pdf":"http://arxiv.org/pdf/1802.02843v2.pdf","source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28","licence_url":"https://creativecommons.org/licenses/by-sa/4.0/legalcode","row_kind":"links_only","authors_date_abstract":"arXiv metadata, CC0 1.0 (https://info.arxiv.org/help/license), from the Kaggle arXiv metadata snapshot of 2026-09-12"},"code_links":[{"paper_slug":"numerical-simulation-of-electrically-driven","repo_url":"https://github.com/fppimenta/rheoTool","is_official":1,"mentioned_in_paper":1,"mentioned_in_github":1,"framework":"none","reach":null}],"tasks":[],"methods":[],"datasets_introduced":[],"methods_introduced":[],"results":[],"syntology":{"atlas_url":null,"mcp":null,"developers":"https://syntology.ai/developers"},"arxiv_metadata":null,"syntology_extracted_results":null}