Adhesion of yield stress fluids
Texte intégral
Documents relatifs
operated by steam locomotives, which were most probably the sources for the ob- served high OC f concentrations during this time. The decrease of OC f concentrations is explained by
results on sheared attractive particles showing transient shear banding [27] and earlier observations of ultraslow transients in concentrated emulsions [28], the present
For a given value of the solid volume fraction, the viscosity of a bidisperse suspension is lower than the viscosity of a monodisperse suspension with same solid volume and
An increase of the particle volume fraction φ plays here two contradictory roles: it hinders settling, which is accounted for by the same hindrance function f (φ) as in Newto-
Here we will rather focus on the original flow features of yield stress fluids under various more or less complex conditions: flow in a rheometer geometry, flow through a
increase of both the plastic and the elastic deformation components with the square of the shear stress, reveal the fundamental characteristics of a simple generic model
Striking differences with the case of static aqueous foams have been observed, namely the independence of the velocity on the bubble size and the unexpected arrest of drainage at high
With above presented methods, stability-preserving pMOR by matrix interpolation is possible for systems modeled in co-energy representation and standard port-Hamiltonian form