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cond-mat.soft2025
Emergent Isotropic-Nematic Transition in 3D Semiflexible Active Polymers
Twan Hooijschuur, Ehsan Irani, Antoine Deblais +1
Active semiflexible filament collectives, ranging from motor-driven cytoskeletal filaments to slender organisms such as cyanobacteria and worm aggregates, abound in nature. Yet how…
cond-mat.soft2023
Active motion of tangentially-driven polymers in periodic array of obstacles
Mohammad Fazelzadeh, Ehsan Irani, Zahra Mokhtari +1
We computationally investigate the active transport of tangentially-driven polymers with varying degrees of flexibility and activity in two-dimensional square lattices of obstacles…
cond-mat.soft2018
Discontinuous shear-thinning in adhesive dispersions
Ehsan Irani, Pinaki Chaudhuri, Claus Heussinger
We present simulations for the steady-shear rheology of a model adhesive dispersion. We vary the range of the attractive forces as well as the strength of the dissipation .…