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Document type:
Zeitschriftenaufsatz 
Author(s):
Bauer, G.; Gravemeier, V.; Wall, W.A. 
Title:
A 3D finite element approach for the coupled numerical simulation of electrochemical systems and fluid flow 
Abstract:
A comprehensive finite element method for three-dimensional simulations of stationary and transient electrochemical systems including all multi-ion transport mechanisms (convection, diffusion and migration) is presented. In addition, phenomenological electrode kinetics boundary conditions are accounted for without being limited to any specific law. The governing equations form a set of coupled nonlinear partial differential equations subject to an algebraic constraint due to the electroneutralit...    »
 
Keywords:
finite element method, ion transport, electrolyte solution, computational electrochemistry, transient convection-diffusion-migration equation, electroneutrality condition 
Dewey Decimal Classification:
620 Ingenieurwissenschaften 
Journal title:
International Journal for Numerical Methods in Engineering 
Year:
2011 
Journal volume:
86 
Journal issue:
11 
Pages contribution:
1339-1359 
Reviewed:
ja 
Language:
en 
Status:
Verlagsversion / published 
Semester:
SS 11 
Format:
Text