3 papers
cond-mat.soft2020
Quantifying the link between local structure and cellular rearrangements using information in models of biological tissues
Indrajit Tah, Tristan A. Sharp, Andrea J. Liu +1
Machine learning techniques have been used to quantify the relationship between local structural features and variations in local dynamical activity in disordered glass-forming mat…
cond-mat.soft2018
Effects of spherical confinement and backbone stiffness on flexible polymer jamming
Samuel M. Soik, Tristan A. Sharp
We use molecular simulations to study jamming of a crumpled bead-spring model polymer in a finite container and compare to jamming of repulsive spheres. After proper constraint cou…
cond-mat.mtrl-sci2018
Machine learning determination of atomic dynamics at grain boundaries
Tristan A. Sharp, Spencer L. Thomas, Ekin D. Cubuk +3
In polycrystalline materials, grain boundaries are sites of enhanced atomic motion, but the complexity of the atomic structures within a grain boundary network makes it difficult t…