Non-Newtonian Behavior of ZnO-Water Suspensions

Non-Newtonian behaviour of flocculated suspensions

Bubble Rise Phenomena in Non-Newtonian Crystal Suspensions

The characteristics of bubble motion in non-Newtonian liquids are still not well understood because many parameters influence the terminal rise velocity, trajectory and shape of bubbles (Frank, 2003). As the bubble motion is a complex problem, the degree of the complexity increases with bubble size (Kulkarni and Joshi, 2005). When bubble rises through liquid, the most resistance will be imposed...

Non-Newtonian behavior in simple fluids.

Using nonequilibrium molecular dynamics simulations, we study the non-Newtonian rheology of a microscopic sample of simple fluid. The calculations were performed using a configurational thermostat which unlike previous nonequilibrium molecular dynamics or nonequilibrium Brownian dynamics methods does not exert any additional constraint on the flow profile. Our findings are in agreement with exp...

Tailoring flow behavior and texture of water based cocoa suspensions.

The texture of low-fat food products must be adjusted to mimic regular full fat products in order to gain consumer acceptance (Le R ev erend, Norton, Cox, and Spyropoulos., Apr. 2010). For chocolate products fat reduction can be achieved byminimize trapped fat in the cocoa particles (Do, Vieira, Hargreaves, Mitchell, and Wolf., May 2011) or by incorporating water into the product (Skelhon, Olss...

Non-newtonian behavior of an insoluble monolayer: effects of inertia.

Interfacial velocity measurements were performed in an optical annular channel, consisting of stationary inner and outer cylinders, a floor rotating at a constant rate, and a flat free surface on which an insoluble monolayer was initially spread. Measurements for essentially inviscid monolayers and some viscous monolayers on water show good agreement with numerical predictions for a Newtonian i...