89 citations · 295 across the 20 of their papers we have counts for
21 papers
Weakly non-linear creep of amorphous polymers near their glass transition, comparisons between models and experiment
Martin Roman-Faure, Zhaocheng Zhang, Catalin Picu +2
The non-linear mechanics of amorphous polymers near the glass transition reveals a stress-induced acceleration of stress relaxation of nanometric sub-units. Recent theoretical work…
Anisotropic shrinkage and finite strains in confined frictional contacts
Marco Ceglie, Cosimo Mandriota, Giuseppe Carbone +2
We report on an experimental investigation of the interplay between friction, contact geometry and finite strains for smooth frictional contacts between rigid spherical glass probe…
Weak non-linearities of amorphous polymer under creep in the vicinity of the glass transition
Martin Roman-Faure, Hélène Montes, François Lequeux +1
The creep behavior of an amorphous poly(etherimide) (PEI) polymer is investigated in the vicinity of its glass transition in a weakly non linear regime where the acceleration of th…
Molecular adsorption induces normal stresses at frictional interfaces of hydrogels
Lola Ciapa, Yvette Tran, Christian Frétigny +2
Friction experiments were conducted on hydrogel thin films sliding against a rigid sphere in a low velocity regime where molecular adsorption at the sliding interface sets the fric…
Friction through molecular adsorption at the sliding interface of hydrogels: Theory and experiments
Lola Ciapa, Ludovic Olanier, Yvette Tran +3
We report on the frictional properties of thin () poly(dimethylacrylamide) hydrogel films within contacts with spherical silica probes. In order to focus on the contrib…
Weak non-linearities of amorphous polymer under creep
Martin Roman-Faure, Hélène Montes, François Lequeux +1
The creep behavior of an amorphous poly(etherimide) (PEI) polymer is investigated in the vicinity of its glass transition in a weakly non linear regime where the acceleration of th…