2 papers
cond-mat.soft2025
White-box machine learning for uncovering physically interpretable dimensionless governing equations for granular materials
Xu Han, Lu Jing, Chung-Yee Kwok +2
Granular material has significant implications for industrial and geophysical processes. A long-lasting challenge, however, is seeking a unified rheology for its solid- and liquid-…
physics.flu-dyn2025
Basal layer of granular flow down smooth and rough inclines: kinematics, slip laws and rheology
Teng Wang, Lu Jing, Fiona C. Y. Kwok +3
Granular flow down an inclined plane is ubiquitous in geophysical and industrial applications. On rough inclines, the flow exhibits Bagnold's velocity profile and follows the so-ca…