A new approach for development of rheological relations for saturated porous media

1st International Conference on Rheology and Modeling of Materials

物理学;材料科学

Khramchenkov, E.^1,2 ; Khramchenkov, M.^1

Kazan Federal University, Institute of Mathematics and Mechanics, Kazan, Russia^1

Joint Supercomputer Center, Kazan Department, Kazan, Russia^2

关键词: Heterogeneous chemical reaction;    New approaches;    Saturated porous media;    Variable mass;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/602/1/012005/pdf
DOI  :  10.1088/1742-6596/602/1/012005

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

Equations of hydro-geo-mechanics in filtrating porous media with porous variable- mass skeleton are examined. Variation of skeleton mass occurs due to heterogeneous chemical reactions. Regularities of mass transfer and deformations in such kinds of media are analyzed. Peculiarities of obtaining of rheological relations are investigated. A new approach to obtain rheological relations is proposed. Numerical simulations in order to verify obtained model are performed.