It shows that at low shear rate, the rheological curves of modified SiC slurries can fit well with Sisco model, comparing with Quemada model, Krieger-Dougherty model can fit much better with modified SiC slurries at high solid loading.

• 对改性SiC浆料流变曲线进行拟合发现,改性SiC浆料在高固相含量下的流变特性符合Krieger-Dougherty模型,而在低剪切速率下,改性SiC浆料的流变特性接近于Sisco模型。