For simulating catalytic oxidation of CO onplatinum-group metals, asynchronous cellular automata with probabilistic transition rules(kinetic CA) are used being sometimes refereed to as Monte Carlo methods. Based on theproperties of catalytic surface kinetic CA has to have a huge cellular arrays and very longevolution. It is obvious that modeling such processes in real time can only be done withthe help of supercomputer. In the paper, parallel implementation of approximation of akinetic CA with block-synchronous CA is investigated.
Download file
Counter downloads: 72
- Title Parallel implementation of asynchronous cellularautomata for modeling CO oxidation over palladium surface
- Headline Parallel implementation of asynchronous cellularautomata for modeling CO oxidation over palladium surface
- Publesher
Tomsk State University - Issue Prikladnaya Diskretnaya Matematika - Applied Discrete Mathematics 1(11)
- Date:
- DOI
Keywords
параллельная реализация блочно-синхронного клеточного автомата, блочно-синхронный режим, синхронный режим, асинхронный режим, кинетический клеточный автомат, каталитическая реакция окисления, catalytic oxidation reaction, cellular automata, kinetic cellular automata, synchronous mode, asynchronous mode, block-synchronous mode, efficiency ofparallelizationAuthors
References
Nedea S. V., Lukkien J. J., Jansen A. P. J., and Hilbers P. A. J. Methods for parallel simulations of surface reactions // arXiv:physics/0209017. 2002. V. 1. No. 4.
Elokhin V. I., Latkin E. I., Matveev A. V., and Gorodetskii V. V. Manifestation of the adsorbed CO Diffusion anisotropy caused by the structure properties of the Pd(110) - (1x2) surface on the oscillatory behavior during co oxidation reaction - Monte-Carlo model // Chemist. Sustainab. Developm. 2003. No. 11. P. 173-180.
Bandman O. L. Parallel simulation of asynchronous cellular automata evolution // Proc. ACRI- 2006. LNCS. 2007. V.4173. P. 41-48.
Bandman O. L. Synchronous versus asynchronous cellular automata for simulating nanosystems kinetics // Bulletin November Computer Center. Novosibirsk: NCC Publisher, 2006. V. 25. P. 1-12.
Elokhin V. I., Latkin E. I., Matveev A. V., and Gorodetskii V. V. Application of statistical lattice models to the analysis of oscillatory and autowave processes in the reaction of carbon monoxide oxidation over platinum and palladium surfaces // Kinet. Catalys. 2003. V. 44. No. 5. P. 173-180.
Parallel implementation of asynchronous cellularautomata for modeling CO oxidation over palladium surface | Prikladnaya Diskretnaya Matematika - Applied Discrete Mathematics. 2011. № 1(11).
Download full-text version
Download fileCounter downloads: 198