Professional Hairdressing Shears Blog » Complexity http://www.professionalshearsblog.com The site for professional stylists... Tue, 31 Jan 2012 09:04:23 +0000 en hourly 1 http://wordpress.org/?v=3.3 Roll Formation in Shampoo Vibrated on a Plate http://www.professionalshearsblog.com/321/roll-formation-in-shampoo-vibrated-on-a-plate/ http://www.professionalshearsblog.com/321/roll-formation-in-shampoo-vibrated-on-a-plate/#comments Fri, 22 May 2009 00:06:21 +0000 admin http://www.professionalshearsblog.com/thinning-shears/roll-formation-in-shampoo-vibrated-on-a-plate Shampoo, a shear thinning fluid, is vibrated at several frequencies. Above a critical oscillation amplitude, rolls form. The fluid flow is similar to two adjacent Rayleigh-Bernard convection cells with the left one rotating CW and the right one CCW. This video documents the behavior and formation of these rolls.

Note: Apparently youtube doesn’t let you upload copyrighted music…ignore the bit at the end.

Duration : 0:4:43


Technorati Tags: , , , , , , ,

]]> http://www.professionalshearsblog.com/321/roll-formation-in-shampoo-vibrated-on-a-plate/feed/ 25