Numerical stabilization for a mixture system with kind damping
Provides numerical insights into stabilization mechanisms for porous mixture systems, but is incremental and domain-specific.
The paper numerically analyzes strong stabilization and polynomial decay of solutions for a mixture of two rigid solids with porosity, establishing conditions for stabilization and quantifying decay rates.
In this paper, we conduct a numerical analysis of the strong stabilization and polynomial decay of solutions for the initial boundary value problem associated with a system that models the dynamics of a mixture of two rigid solids with porosity. This mathematical model accounts for the complex interactions between the rigid components and their porous structure, providing valuable information on the mechanical behavior of such systems. Our primary objective is to establish conditions under which stabilization is ensured and to rigorously quantify the rate of decay of the solutions. Using numerical simulations, we assess the effectiveness of different stabilization mechanisms and analyze the influence of key system parameters on the overall dynamics.