Contents

Mathematical Models and Computer Simulations

---

Vol. 17, No. 6, 2025

---

Multiscale Numerical Method for Determining Physical Properties of Rock Samples from Tomographic Data

S. I. Markov, E. I. Shtanko, and A. Yu. Kutishcheva p. 643  abstract

Differential–Difference Wave Equation

A. F. Mastryukov p. 654  abstract

On the Derivation of Onsager Reciprocity Relations in the Context of Nonadditive Statistics

A. V. Kolesnichenko p. 664  abstract

Three-Layer Compact Difference Scheme for a Hyperbolic Heat Conduction Equation

P. P. Matus, V. T. K. Tuyen, and B. D. Utebaev p. 675  abstract

Calculation of Integral Coefficients in the Correlation Magnetodynamics Equations for a Ferromagnet

A. V. Lukyanov and A. V. Ivanov p. 687  abstract

Quasi-Gasdynamic Heterogeneous Model for Describing a Mixture of Compressible Fluids: Two-Dimensional Case

I. R. Khaytaliev p. 702  abstract

Finite Element Modeling in Absolute Nodal Coordinate Formulation of the Mechanical Behavior of Pneumatic Actuators

A. S. Karavaev, S. P. Kopysov, and N. S. Nedozhogin p. 713  abstract

Model of Evaporation and Crystallization of a Droplet of Aqueous Salt Solution

Y. L. Kuznetsova p. 724  abstract

Application of Nonparametric Method for Segmentation of Regions by Type of Consumer Behavior

A. S. Kuts p. 735  abstract

Method for Calculating the Force and Moment of Aerodynamic Drag of a Satellite with a Complex Shape

S. S. Tkachev and B. O. Mukhachev p. 745  abstract

Bifurcation Structure of the Two-Dimensional Aliev–Panfilov Model

S. A. Makhortykh and A. V. Moskalenko p. 761  abstract

---