39 citations · 39 across the 2 of their papers we have counts for
5 papers
Fluctuations in crystalline plasticity
Jérôme Weiss, Peng Zhang, Oguz Umut Salman +2
Recently acoustic signature of dislocation avalanches in HCP materials was found to be long tailed in size and energy, suggesting critical dynamics. Even more recently, the intermi…
Tempering the mechanical response of FCC micro-pillars: an Eulerian plasticity approach
Oguz Umut Salman, Ioan R. Ionescu
The mechanical response of almost pure single-crystal micro-pillars under compression exhibits a highly localized behavior that can endanger the structural stability of a sample. R…
Landau theory of bending-to-stretching transition
O. U. Salman, G. Vitale, L. Truskinovsky
Transition from bending-dominated to stretching-dominated elastic response in semi-flexible fibrous networks plays an important role in the mechanical behavior of cells and tissues…
A Cosserat crystal plasticity and phase field theory for grain boundary migration
Anna Ask, Samuel Forest, Benoit Appolaire +2
The microstructure evolution due to thermomechanical treatment of metals can largely be described by viscoplastic deformation, nucleation and grain growth. These processes take pla…
Volume changes during active shape fluctuations in cells
Alessandro Taloni, Elena Kardash, Oguz Umut Salman +3
Cells modify their volume in response to changes in osmotic pressure but it is usually assumed that other active shape variations do not involve significant volume fluctuations. He…