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physics.app-ph2026
A Reciprocity-Based Signal Compensation Framework for Ultrasonic Backscatter Measurements in Heterogeneous Scattering Media
Wei Yi Yeoh, Bo Lan, Michael J. S. Lowe
Ultrasonic backscatter measurements are widely used for microstructural characterisation. However, in materials containing strong anisotropy and spatial heterogeneity, the interpre…
physics.app-ph2024
Accurate wave velocity measurement from diffuse wave fields
Melody Png, Ming Huang, Marzieh Bahreman +3
Directional wave speeds variations in anisotropic elastic solids enables material characterisation capabilities, such as determination of elastic constants and volumetric measureme…