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Zabolotskii V. I. Manzanares J. A. Mafe S. Nikonenko V. V. Lebedev K. A. 《Russian Journal of Electrochemistry》2002,38(8):819-827
A relatively simple mathematical model based on the Poisson equation is considered. The model is intended for modeling transport through multilayered ion-exchange membranes operating at overlimiting currents. The boundary-value problem is solved by a numerical method of parallel shooting and by an approximate method based on the assumption that the charge density is distributed quasi-uniformly. Concentration profiles in diffusion layers and membranes, current–voltage curves, and dependences of effective transport numbers on the current density are examined. 相似文献
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