17 citations · 34 across the 5 of their papers we have counts for
7 papers · 1 filter
Controlling pair dynamics of rotating magnetic microparticles through radial and transverse interactions
Dongfang Fu, Leilei Wang, Kailai Wang +2
Rotating magnetic microparticles are building blocks for field-driven assembly and microrobotic control. As the elementary interaction rule for larger assemblies, pair motion in th…
Unsteady drag force on an immersed sphere oscillating near a wall
Zaicheng Zhang, Vincent Bertin, Martin Essink +6
The unsteady hydrodynamic drag exerted on an oscillating sphere near a planar wall is addressed experimentally, theoretically, and numerically. The experiments are performed by usi…
Reorientation dynamics of microswimmers at fluid-fluid interfaces
Harinadha Gidituri, Zaiyi Shen, Alois Wurger +1
We study the orientational and translational dynamics of spherical microswimmers trapped at fluid interfaces, in terms of the force dipole and source dipole components of their flo…
Inertial clustering and emergent phase separation of spherical spinners
Zaiyi Shen, Juho S. Lintuvuori
We study the hydrodynamics of spherical spinners suspended in a Newtonian fluid at inertial regime. We observe a spontaneous condensation of the spinners into particle rich regions…
Gravity induced formation of spinners and polar order of spherical microswimmers on a surface
Zaiyi Shen, Juho S. Lintuvuori
We study numerically the hydrodynamics of a self-propelled particle system, consisting of spherical squirmers sedimented on a flat surface. We observe the emergence of dynamic stru…
Predicting optimal hematocrit in silico
Alexander Farutin, Zaiyi Shen, Gael Prado +9
Optimal hematocrit maximizes oxygen transport. In healthy humans, the average hematocrit is in the range of 40-45, but it can significantly change in blood pathologie…