Osuji Chinedum O, Weitz David A
Department of Chemical Engineering, Yale University, New Haven, CT 06511, USA.
School of Engineering and Applied Sciences, Harvard University, Cambridge, MA 02138, USA.
Soft Matter. 2008 Jun 20;4(7):1388-1392. doi: 10.1039/b716324j.
Vorticity aligned cylindrical flocs of carbon black particles are formed in steady flow at low shear rates and, strikingly, appear as transient structures in the flow response of gels produced by the quenching of high rate shear thickening flows.
在低剪切速率的稳定流动中会形成炭黑颗粒的涡度排列圆柱形絮状物,而且令人惊讶的是,在高速剪切增稠流动猝灭产生的凝胶的流动响应中,它们表现为瞬态结构。