Abstract
We consider a modified statement for the electrochemical shaping problem. In modeling the process of the anodic dissolution we use a jump-like current efficiency function that defines the rate of the movement of the anode border. The anode surface is divided into three parts, namely, that of the active dissolution, that of no dissolution (with a small current density), and a transient part, where the current density equals the critical value.
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References
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Original Russian Text © V.P. Zhitnikov, E.M. Oshmarina, and G.I. Fyodorova, 2010, published in Izvestiya Vysshikh Uchebnykh Zavedenii. Matematika, 2010, No. 10, pp. 77–81.
Submitted by D. V. Maklakov
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Zhitnikov, V.P., Oshmarina, E.M. & Fyodorova, G.I. The use of discontinuous functions for modeling the dissolution process of steady-state electrochemical shaping. Russ Math. 54, 67–70 (2010). https://doi.org/10.3103/S1066369X10100099
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DOI: https://doi.org/10.3103/S1066369X10100099