Research Article
Propagation of Pore Pressure and Stress in Saturated Porous Media Based on a Darcy-Brinkman Formulation
Figure 4
Phase velocity (a), damping factor (b), and phase difference (c) of the wave versus normalized frequency () under the condition of . The red line presents the Darcy-Brinkman law and the black line Darcy’s law.
(a) |
(b) |
(c) |