2 papers
cond-mat.soft2026
Disentangling microstructural elements of shear thickening suspensions via computer simulations of a minimal model
William C. J. Buchholtz, Daniel L. Blair, Jeffrey S. Urbach +2
We use a minimal model for a dense suspension undergoing thickening and thinning to investigate microstructural changes in 2d simulations. Our simulations show that in steady flow…
cond-mat.soft2025
Pinch-point Singularities in Stress-Stress Correlations Reveal Rigidity in Colloidal Gels
Albert Countryman, H. A. Vinutha, Fabiola Diaz Ruiz +3
We demonstrate that the spatial correlations of microscopic stresses in 2D model colloidal gels obtained in computer simulations can be quantitatively described by the predictions…