التفاصيل البيبلوغرافية
| العنوان: |
ON THE IMPURITIES CONCENTRATIONS DYNAMICS IN MULTICOM-PONENT SEMIDISPERSE SEMICOLLOID-HIGH-MOLECULAR SYSTEM: A CASE STUDY OF TWO-LAYERED ANISOTROPIC PEAT BLOCK. |
| المؤلفون: |
Guseynov, Sharif E., Aleksejevs, Ruslans, Aleksejeva, Jekaterina V., Rimshans, Janis S. |
| المصدر: |
Advanced Mathematical Models & Applications; 2019, Vol. 4 Issue 2, p99-126, 28p |
| مصطلحات موضوعية: |
BOUNDARY value problems, DEGENERATE parabolic equations, PARALLELEPIPEDS, MATHEMATICAL models, PEAT |
| مستخلص: |
In the present paper, we propose an analytical approach for solving the 3D unsteady-state boundary- value problem for the second-order parabolic equation with the second and third type boundary conditions in two-layer rectangular parallelepiped domain. This problem is stimulated by the determining the dynamics of the concentration of metal substances in a two-layer anisotropic peat block. The work examines in detail the well-known variables separation method for constructing an analytical solution for a mathematical model of the studied problem. It is shown that the main difficulty is only the solution of the interrelated auxiliary problems, obtained from the original mathematical model under the certain conditions. [ABSTRACT FROM AUTHOR] |
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| قاعدة البيانات: |
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