The results show that the apparent viscosity of A356 alloy slurry in steady-state decreases with the shearrate increasing under isothermal shearing condition.
The analysis of microstructure can also reflect the regulation of the effect on the apparent viscosity of factors, such as shearrate, temperature and cooling rate.
显微结构分析也可以反映出剪切速率、温度和冷却速度对表观粘度的影响规律。
3
The shearrate of modified CPVC was higher than CPVC and the melt apparent viscosity was lower at the same shear stress.