118 citations · 168 across the 4 of their papers we have counts for
3 papers · 1 filter
A state variable for crumpled thin sheets
Omer Gottesman, Jovana Andrejevic, Chris H. Rycroft +1
Despite the apparent ease with which a sheet of paper is crumpled and tossed away, crumpling dynamics are often considered a paradigm of complexity. This complexity arises from the…
Nonmonotonic Aging and Memory Retention in Disordered Mechanical Systems
Yoav Lahini, Omer Gottesman, Ariel Amir +1
We observe non-monotonic aging and memory effects, two hallmarks of glassy dynamics, in two disordered mechanical systems: crumpled thin sheets and elastic foams. Under fixed compr…
Furrows in the wake of propagating d-cones
Omer Gottesman, Efi Efrati, Shmuel M. Rubinstein
We investigate the formation dynamics of plastic creases in thin elasto-plastic sheets. In contrast to the commonly accepted description of crumpled thin sheets, which asserts that…