74 citations · 99 across the 4 of their papers we have counts for
4 papers
Rheology of a concentrated suspension of spherical squirmers: monolayer in simple shear flow
T. Ishikawa, D. R. Brumley, T. J. Pedley
A concentrated, vertical monolayer of identical spherical squirmers, which may be bottom-heavy, and which are subjected to a linear shear flow, is modelled computationally by two d…
Bacteria push the limits of chemotactic precision to navigate dynamic chemical gradients
Douglas R. Brumley, Francesco Carrara, Andrew M. Hein +3
Ephemeral aggregations of bacteria are ubiquitous in the environment, where they serve as hotbeds of metabolic activity, nutrient cycling, and horizontal gene transfer. In many cas…
Stability of arrays of bottom-heavy spherical squirmers
Douglas R. Brumley, Timothy J. Pedley
The incessant swimming motion of microbes in dense suspensions can give rise to striking collective motions and coherent structures. However, theoretical investigations of these st…
Metachronal waves in the flagellar beating of and their hydrodynamic origin
Douglas R. Brumley, Marco Polin, Timothy J. Pedley +1
Groups of eukaryotic cilia and flagella are capable of coordinating their beating over large scales, routinely exhibiting collective dynamics in the form of metachronal waves. The…