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19922026
Showing 2016 · cond-mat.softShow all

8 papers · 2 filters

cond-mat.soft2016★ 15 cited

Simultaneous concentration and velocity maps in particle suspensions under shear from rheo-ultrasonic imaging

Brice Saint-Michel, Hugues Bodiguel, Steven Meeker +1

We extend a previously developed ultrafast ultrasonic technique [Gallot et al., Rev. Sci. Instrum. 84, 045107 (2013)] to concentration field measurements in non-Brownian particle s…

cond-mat.soft2016★ 60 cited

Understanding rheological hysteresis in soft glassy materials

Rangarajan Radhakrishnan, Thibaut Divoux, Sébastien Manneville +1

Motivated by recent experimental studies of rheological hysteresis in soft glassy materials, we study numerically strain rate sweeps in simple yield stress fluids and viscosity bif…

cond-mat.soft2016★ 15 cited

Local orientational mobility in regular hyperbranched polymers

Maxim Dolgushev, Denis A. Markelov, Florian Fürstenberg +1

We study the dynamics of local bond orientation in regular hyperbranched polymers modeled by Vicsek fractals. The local dynamics is investigated through the temporal autocorrelatio…

cond-mat.soft2016★ 12 cited

Some fundamentals of adhesion in synthetic adhesives

Cyprien Gay

Various adhesion mechanisms that have been understood in the field of synthetic adhesives are described and these are linked with situations relevant to fouling issues. The review…

cond-mat.soft2016★ 55 cited

Trapping of Single Nano-Objects in Dynamic Temperature Fields

Marco Braun, Alois Würger, Frank Cichos

In this article we explore the dynamics of a Brownian particle in a feedback-free dynamic thermophoretic trap. The trap contains a focused laser beam heating a circular gold struct…

cond-mat.soft2016★ 6 cited

Do thermal diffusion and Dufour coefficients satisfy Onsager's reciprocity relation?

Alois Würger

It is commonly admitted that in liquids the thermal diffusion and Dufour coefficients \ and satisfy Onsager's reciprocity. From their relation to the cross-coefficie…

cond-mat.soft2016★ 8 cited

Comment on "Curvature capillary migration of microspheres" by N. Sharifi-Mood, I.B. Liu, K.J. Stebe, Soft Matter 11, 6768 (2015), arXiv:1502.01672

Alois Würger

In a recent paper, Sharifi-Mood et al. study colloidal particles trapped at a liquid interface with opposite principal curvatures . In the theory part, they claim tha…

cond-mat.soft2016★ 42 cited

Hydrodynamic boundary effects on thermophoresis of confined colloids

Alois Würger

We study hydrodynamic slowing-down of a particle moving in a temperature gradient perpendicular to a wall. At distances much smaller than the particle radius, , lubrication…