Animation

Dynamics of two square colloids under a shear flow, simulated by 4th-order GMLS with adaptive h-refinement. No subgrid lubrication model was employed.

Assembly of 6 snowman dimers into an achiral, resting cluster, simulated by 4th-order GMLS with adaptive h-refinement.

Dynamics of an L-shaped active colloid, simulated by 4th-order GMLS with adaptive h-refinement.

Assembly of 3 snowman dimers into a chiral, rotating cluster , simulated by 4th-order GMLS with adaptive h-refinement.

 

Collective dynamics of active colloids: hexagonal ordered structure formed at low Reynolds number regime, simulated by 2nd-order consistent, spatially adaptive SPH.