论文部分内容阅读
聚合物熔体在一定剪切速率下的黏度,反映了它在该剪切速率时的流变行为,而塑料成型过程中影响聚合物熔体黏度的因素,可以从聚合物本身和工艺条件两方面来考虑。
The viscosity of a polymer melt at a certain shear rate reflects its rheological behavior at this shear rate. The factors that influence the polymer melt viscosity during the plastic forming process can be determined from the polymer itself and the process conditions of two To consider.