高聚物熔体微尺度流动行为与数学模型

摘要

本文基于粘性流体力学的基本方程，借鉴传统注塑成型中熔体充模过程数学模型的建立方法，构建了微尺度下熔体流动过程基本方程。%On the base of basic equation of viscous lfuid mechanics and melt lfowing mathematical model in injection molding,the basic equation which is ift for melt lfowing in micro scale is deduced.