Balance-Characteristic Method for Calculating Hemodynamicsof a Single Vesselстатья
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Дата последнего поиска статьи во внешних источниках: 23 января 2026 г.
Аннотация:The paper is devoted to constructing a numerical algorithm for calculating the blood flow in a volume vessel. A system of differential equations describing the dynamics of fluid in a single vessel with moving walls in cylindrical coordinates is derived assuming axial symmetry in arbitrary Eulerian-Lagrangian variables. A balance-characteristic scheme based on the Cabaret methodology is constructed for the obtained system of equations. The results of calculations of test problems are given