Viscosity and Normal Stress Difference of Aggregating Colloid |
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| Authors: | Chen DonghuiSchool of Graduate China Textile University Shanghai |
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| Affiliation: | Chen DonghuiSchool of Graduate,China Textile University,Shanghai,200051 |
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| Abstract: | Following a sticky particle model and Its computer simulation scheme proposed In the previous papers, the viscosity and normal stress difference are cakulated when the aggregating colloid is being sheared. The plotting of the viscosity vs shear strain shows a sigmoidal shape, which Is also observed in experimental results. The normal stress difference is plotted vs shear strain, which has not been reported in the literatures till now. |
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| Keywords: | sticky particle viscosity normal stress difference |
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