3 papers
cond-mat.soft2026
Dissipation and microstructure in sheared active suspensions of squirmers
Zhouyang Ge, Gwynn J. Elfring
We study the energy expenditure and structural correlations in semi-dilute to concentrated suspensions of squirmers using active fast Stokesian dynamics simulations. Specifically,…
cond-mat.soft2025
Nonmonotonic diffusion in sheared active suspensions of squirmers
Zhouyang Ge, John F. Brady, Gwynn J. Elfring
We investigate how shear influences the dynamics of active particles in dilute to concentrated suspensions. Using apolar active suspensions of squirmers as model systems, we show h…
cond-mat.soft2023
Hydrodynamic diffusion in apolar active suspensions
Zhouyang Ge, Gwynn J. Elfring
Active suspensions encompass a wide range of complex fluids containing microscale energy-injecting particles, such as cells, bacteria or artificially powered active colloids. Becau…