2017. - V. 31. - N 8(189). - P. 78-80
A.Yu. Tyrtyshnikov, I.V. Lebedev, S.I. Ivanov, N.V. Menshutina,
In this work, two promising porous structures generating methods have been analyzed: diffusion-limited aggregation and reaction-limited aggregation. Modification of the reaction-limited aggregation algorithm is in comparison with diffusion-limited aggregation is the particle aggregation in a collision with a cluster probability consideration. The particle is aggregated with a given probability. This allows to adjust the branching of the generated structure. Calculation data are presented. Conclusions that present advantages and disadvantages of each methods are made.
First page of the article:
aerogel diffusion-limited aggregation gelation modeling pore size distribution reaction-limited aggregation specific surface area structure аэрогель гелирование МОДЕЛИРОВАНИЕ площадь удельной поверхности распределение пор по размерам структура