Numerical study of Electrical double layer development: Analysis of the charge genesis
[摘要] This work presents a numerical simulation of the Electric Double Layer (EDL) development process at a solid/liquid interface for adsorption and corrosion models. First, the study is conducted for static EDL development (without liquid flow) until it reaches a static equilibrium. Afterwards, the EDL is perturbed by a laminar liquid flow leading to flow electrification phenomena (dynamic study). The charge conservation equations of the liquid species have been implemented in an industrial code. A parametric study was performed to consider different chemical reaction scenarios and different models.
[发布日期] [发布机构] Institut p' (CNRS UPR3346 - University of Poitiers - ENSMA), SP2MI - Téléport, 2 - 11 Boulevard Marie et Pierre Curie, 86962, France^1;CONICET Fluid Dynamics Laboratory, Faculty of Engineering, University of Buenos Aires, Av. Paseo Colón 850, Argentina^2
[效力级别] 数学 [学科分类]
[关键词] Charge conservation;Development process;Electric double layer;Electrical double layers;Flow electrification;Industrial codes;Solid/liquid interfaces;Static equilibrium [时效性]
