2 papers
cond-mat.soft2020
Enhanced rotational motion of spherical squirmer in polymer solutions
Kai Qi, Elmar Westphal, Gerhard Gompper +1
The rotational diffusive motion of a self-propelled, attractive spherical colloid immersed in a solution of self-avoiding polymers is studied by mesoscale hydrodynamic simulations.…
cond-mat.soft2016
From local to hydrodynamic friction in Brownian motion: A multiparticle collision dynamics simulation study
Mario Theers, Elmar Westphal, Gerhard Gompper +1
The friction and diffusion coefficients of rigid spherical colloidal particles dissolved in a fluid are determined from velocity and force autocorrelation functions by mesoscale hy…