Research output: Contribution to journal › Article › peer-review
Parallel implementation of a three-dimensional cellular automaton model of the electrochemical oxidation of carbon “Ketjenblack EC-600JD”. / Kireeva, A. E.; Sabelfeld, K. K.; Gribov, E. N. et al.
In: Journal of Supercomputing, Vol. 75, No. 12, 01.12.2019, p. 7790-7798.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Parallel implementation of a three-dimensional cellular automaton model of the electrochemical oxidation of carbon “Ketjenblack EC-600JD”
AU - Kireeva, A. E.
AU - Sabelfeld, K. K.
AU - Gribov, E. N.
AU - Maltseva, N. V.
PY - 2019/12/1
Y1 - 2019/12/1
N2 - The paper presents a three-dimensional cellular automaton model of electrochemical oxidation of the carbon. The sample of the electro-conductive carbon black “Ketjenblack EC-600JD” consisting of granules of carbon is simulated. The electrochemical oxidation of the carbon granules occurs through a few successive stages. Parallel implementation of the three-dimensional cellular automaton model of carbon corrosion is developed. The efficiency and speedup of the parallel code are analyzed. The portions of surface carbon atoms and atoms with different degree of oxidation are computed by the parallel code. Based on the obtained values of atom portions the electrochemical capacity is calculated. The results of computer simulation are compared with the experimental data.
AB - The paper presents a three-dimensional cellular automaton model of electrochemical oxidation of the carbon. The sample of the electro-conductive carbon black “Ketjenblack EC-600JD” consisting of granules of carbon is simulated. The electrochemical oxidation of the carbon granules occurs through a few successive stages. Parallel implementation of the three-dimensional cellular automaton model of carbon corrosion is developed. The efficiency and speedup of the parallel code are analyzed. The portions of surface carbon atoms and atoms with different degree of oxidation are computed by the parallel code. Based on the obtained values of atom portions the electrochemical capacity is calculated. The results of computer simulation are compared with the experimental data.
KW - Carbon corrosion
KW - Cellular automaton
KW - Connected component
KW - Domain decomposition
KW - Electrochemical oxidation
KW - Parallel implementation
UR - http://www.scopus.com/inward/record.url?scp=85049592414&partnerID=8YFLogxK
U2 - 10.1007/s11227-018-2474-7
DO - 10.1007/s11227-018-2474-7
M3 - Article
AN - SCOPUS:85049592414
VL - 75
SP - 7790
EP - 7798
JO - Journal of Supercomputing
JF - Journal of Supercomputing
SN - 0920-8542
IS - 12
ER -
ID: 14405381