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cond-mat.soft2002
Local Stress Relaxation and Shear-banding in a Dry Foam under Shear
Alexandre Kabla, Georges Debregeas
We have developed a realistic simulation of 2D dry foams under quasi-static shear. After a short transient, a shear-banding instability is observed. These results are compared with…
cond-mat.soft2002
Partial rejuvenation of a colloidal glass
F. Ozon, T. Narita, A. Knaebel +3
We study the effect of shear on the aging dynamics of a colloidal suspension of synthetic clay particles. We find that a shear of amplitude reduces the relaxation time measured…