聚合物熔体注模流变学 Ⅳ.熔体的弹性及其表征

Polymer Melt Rheology in Injection Molding 4. Elasticity and Characterization of Melts

本文论述了聚合物熔体注模过程中弹性特性的几种重要的表现。对于国内外学者在熔体弹性行为的表征及过程机理的解释等方面的研究进展作了简要的述评,并综述了作者及其同事近年来在这方面所做的工作。

In this paper, some important expressions of polymer melt elasticity in injection molding were discussed. The researching development in characterization of the melt elasticity behaviour and process mechanism explained by scholars at home and abroad was briefly reviewed, the work in this field were made by author and his companions during these years were summarized.