"B\u011Bhunek, Ivo" . . . . "2007-05-23+02:00"^^ . . "Fiala, Pavel" . . . "Kroutilov\u00E1, Eva" . . . "RIV/00216305:26220/07:PU68831" . "Gliwice" . . . . . "Z(MSM0021630513), Z(MSM0021630516)" . "Numerical optimization of the lead-acid accumulator electrode grids" . . . . . "978-83-85940-29-6" . "IC - SPETO 2007" . "2"^^ . "This article deals with chemical processes during charging and discharging of the lead-acid accumulator. There is presented one shape of electrode grids in this work, but we researched more variants. We prepared numerical models based on the combined finite element method (FEM) and the finite volume method (FVM) of those variants and computed the current density distribution in the surface of electrodes. The model joins magnetic, electric and current fields, a flow field and a chemical nonlinear ion model. The results were obtained by means of the FEM/FVM as a main application in ANSYS software."@en . "26220" . . "3"^^ . . "Wydrukowano w Zakladzie Graficznym Politechniki Slaskiej w Gliwicach" . "[F127496CD46C]" . "438129" . . . "Numerical optimization of the lead-acid accumulator electrode grids"@en . "This article deals with chemical processes during charging and discharging of the lead-acid accumulator. There is presented one shape of electrode grids in this work, but we researched more variants. We prepared numerical models based on the combined finite element method (FEM) and the finite volume method (FVM) of those variants and computed the current density distribution in the surface of electrodes. The model joins magnetic, electric and current fields, a flow field and a chemical nonlinear ion model. The results were obtained by means of the FEM/FVM as a main application in ANSYS software." . "Numerical optimization of the lead-acid accumulator electrode grids"@en . "chemical processes, lead-acid accumulator, numerical models, finite element method, finite volume method, current density distribution"@en . . "RIV/00216305:26220/07:PU68831!RIV10-MSM-26220___" . "Neuveden" . "3"^^ . . "Numerical optimization of the lead-acid accumulator electrode grids" .