Résumé:

The Theological behaviour of soft glassy materials results essentially from the interplay between shearing forces and an intrinsic slow dynamics. This competition can be described by a microscopic theory, which can be viewed as a nonequilibrium schematic mode-coupling theory. This statistical mechanics approach to Theology results in a series of detailed theoretical predictions, some of which are yet to be experimentally verified. We present new, preliminary, results about the description of yield stress, flow heterogeneities and activated processes within this theoretical framework.

Commentaires: English Article Sp. Iss. SI 665YD