Results 61 to 70 of about 54,508 (275)
Piv study of mixing characteristics in a stirred vessel with a non-Newtonian fluid [PDF]
, 2012 PIV is used to analyze the flow induced by a Rushton turbine in a shear-thinning fluid, at constant input power, constant impeller velocity but different concentrations. The rheology of each shear-thinning fluid is first addressed.
Anne-Archard, Dominique +4 more
core
Breakup dynamics and dripping-to-jetting transition in a Newtonian/shear-thinning multiphase microsystem [PDF]
, 2015 The breakup dynamics in non-Newtonian multiphase microsystems is associated with a variety of industrial applications such as food production and biomedical engineering.
Liu, Z, Ren, Y, Shum, HC
core +1 more source
Advanced Engineering Materials, EarlyView.The study investigates novel semi‐finished products made of unidirectionally arranged hemp or pineapple leaf fiber‐reinforced composites produced from different matrices. The materials are analyzed in terms of their mechanical and interfacial properties and void content.
Nina Graupner +22 more
wiley +1 more source
Shear Thinning and Local Melting of Colloidal Crystals [PDF]
Physical Review Letters, 2011 Phenomena such as shear thinning and thickening, occurring when complex materials are exposed to external forces, are generally believed to be closely connected to changes in the microstructure. Here, we establish a direct and quantitative relation between shear thinning in a colloidal crystal and the surface area of the locally melted region by ...
Dullens, Roel P. A., Bechinger, Clemens
openaire +4 more sources
Droplet breakup driven by shear thinning solutions in a microfluidic T-Junction [PDF]
, 2017 Droplet-based microfluidics turned out to be an efficient and adjustable platform for digital analysis, encapsulation of cells, drug formulation, and polymerase chain reaction.
Chiarello, Enrico +4 more
core +2 more sources
Advanced Engineering Materials, EarlyView.It is shown that laser ablation pretreatment under oxygen‐free conditions enables copper–aluminium bonding at significantly lower deformation degrees and improved properties compared to mechanical brushing. Laser ablation further increases interface contact area and induces favourable residual stress states and microstructural compatibility ...
Khemais Barienti +11 more
wiley +1 more source
Global regularity properties of steady shear thinning flows
, 2016 In this paper we study the regularity of weak solutions to systems of p-Stokes type, describing the motion of some shear thinning fluids in certain steady regimes.
Beirão da Veiga +26 more
core +1 more source
Effect of microchannel aspect ratio on residence time distributions and the axial dispersion coefficient [PDF]
, 2009 The effect of microchannel aspect ratio (channel depth/channel width) on residence time distributions and the axial dispersion coefficient have been investigated for Newtonian and shear thinning non-Newtonian flow using computational fluid dynamics.
Aubin, Joelle +3 more
core +2 more sources
Advanced Engineering Materials, EarlyView.This study investigates the tribological response of 60NiTi alloy under dry, water‐lubricated and high‐temperature conditions. The alloy exhibits decreasing wear volume and friction with increasing temperature due to the formation of protective oxide layers. The work clarifies dominant wear mechanisms and demonstrates the suitability of 60NiTi for high‐
Anthony Onyebuchi Okoani +2 more
wiley +1 more source
Bulk and interfacial shear thinning of immiscible polymers [PDF]
Physical Review E, 2002 8 pages, 8 ...
Barsky, Sandra, Robbins, Mark O.
openaire +3 more sources