Rheology of dense suspensions of non-colloidal spheres in yield-stress fluids
Rheology of dense suspensions of non-colloidal spheres in yield-stress fluids
复制标题
屈服应力流体中非胶体球致密悬浮液的流变学
DOI：
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发表时间：
2015
影响因子：
3.7
通讯作者：
O. Pouliquen
中科院分区：
文献类型：
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作者：
S. Dagois;S. Hormozi;É. Guazzelli;O. Pouliquen
采用压力流变仪研究了屈服应力流体中非胶体微球悬浮液的流变特性。精确测量的剪切应力和颗粒的正应力得到在致密的制度。的流变学测量有利地与基于缩放参数和均质化方法的模型相比。
Pressure-imposed rheometry is used to study the rheological properties of suspensions of non-colloidal spheres in yield-stress fluids. Accurate measurements for both the shear stress and the particle normal stress are obtained in the dense regime. The rheological measurements are favourably compared with a model based on scaling arguments and homogenisation methods.