Effects of Multiscale Fluid Flows on Wave Propagation in Partially Saturated Porous Rock

Key Points

• Wave propagation is significantly influenced by multiscale fluid flows in porous rock.
• Key findings indicate how variations in saturation pressure affect permeability and wave speed.
• Assessment using physical models demonstrates the connection between fluid dynamics and wave behavior.
• Understandings from this study may inform techniques in resource extraction and earthquake prediction.