{"title":"The lattice Monte Carlo method for calculating the effective diffusivities in the nanostructured two-phase media","authors":"Yu. O. Lyashenko, V. V. Morozovich, O. Liashenko","doi":"10.1109/NAP.2017.8190401","DOIUrl":null,"url":null,"abstract":"The Lattice Monte Carlo method was used to calculate the effective diffusion in nanostructured 3D systems, comprising two-phase zones with different morphology. The results of the calculations allowed to establish and compare the dependences of effective diffusion coefficients in nanostructured two-phase systems on the volume fraction of phases. Calculations are made in the case of parallel, sequential and combined methods of phase coupling in two-phase zones of different morphology. The phenomenological parallel and serial connection models for the determination of the effective diffusion parameters of the inhomogeneous two-phase media are compared with the Monte Carlo Lattice method.","PeriodicalId":6516,"journal":{"name":"2017 IEEE 7th International Conference Nanomaterials: Application & Properties (NAP)","volume":"66 1","pages":"02NTF21-1-02NTF21-5"},"PeriodicalIF":0.0000,"publicationDate":"2017-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2017 IEEE 7th International Conference Nanomaterials: Application & Properties (NAP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/NAP.2017.8190401","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
The Lattice Monte Carlo method was used to calculate the effective diffusion in nanostructured 3D systems, comprising two-phase zones with different morphology. The results of the calculations allowed to establish and compare the dependences of effective diffusion coefficients in nanostructured two-phase systems on the volume fraction of phases. Calculations are made in the case of parallel, sequential and combined methods of phase coupling in two-phase zones of different morphology. The phenomenological parallel and serial connection models for the determination of the effective diffusion parameters of the inhomogeneous two-phase media are compared with the Monte Carlo Lattice method.