2 papers
cond-mat.mtrl-sci2024
Influence of temperature and crack-tip speed on crack propagation in elastic solids
B. N. J. Persson
I study the influence of temperature and the crack-tip velocity of the bond breaking at the crack tip in rubber-like materials. The bond breaking is considered as a stress-aided th…
cond-mat.soft2019
On the role of flexoelectricity in triboelectricity for randomly rough surfaces
B. N. J. Persson
I show how flexoelectricity result in a fluctuating surface electric potential when elastic solids with random roughness are squeezed into contact. The flexoelectric potential may…