This is a small collection of python routines to perform overdamped dynamics of articulated rigid bodies suspended in a viscous fluid. Hydrodynamic interaction between the bodies is not incorporated, however there is anisotropic hydrodynamic drag on each body.
For details on the algorithm used, please see Dutta & Graham, Dynamics of Miura-patterned foldable sheets in shear flow, Soft Matter, 2017, 13, 2620