Animation

Dynamics of two close-contact squares under a shear flow, simulated by 2nd-order GMLS with spatial adaptive refinement without any ad hoc subgrid-scale lubrication model. Color correlates to the pressure field.

Dynamics of two close-contact cylinders under a shear flow, simulated by 2nd-order GMLS with spatial adaptive refinement without any ad hoc subgrid-scale lubrication model.

Dynamics of 100 dissimilar solid bodies in Taylor-Green flow, simulated by 2th-order GMLS with spatial adaptive refinement without any ad hoc subgrid-scale lubrication model.

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

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

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