During Exerusion, the polymer melt flow in cone dies was discussed in this paper.
本文讨论了聚合物熔体在圆锥口型中的流动问题。
A special apparatus was constructed by modifying capillary rheometer to study polymer melt flow behavior through fiber beds.
通过改装毛细管流变仪建立了专门的实验装置，研究高温高压下熔体在纤维床层中的流动行为。
Based on the analyses of wall slip mechanism of polymer melt flowing, the effects of wall slip on melt filling flow behavior in micro injection molding were investigated.
分析了微尺度下熔体壁面滑移机理，研究了微注塑成形中壁面滑移对熔体充模流动行为的影响。
The quoted MFR value is the weight of polymer melt flowing through an orifice in specified conditions, so the higher the MFR value, the lower the melt viscosity and the easier the material will flow.
MF R采用的数值是在一定的条件下通过口模的聚合物熔体的重量，所以MF R越大，熔体粘度越低，而材料的流动性就越好。
This paper sums the study results on wall slip of polymer melt in shear flow, which leads to the physical meaning of the developed Z-W model.
总结了聚合物熔体在剪切流场壁面滑移研究的成果，提出了Z W模型的物理概念。
This paper introduces some polymer properties including solid property, melt flow property and some thermal physical properties in the molding.
介绍塑料成型加工过程中固态聚合物性质、熔体的流动性质以及热物理性质等。
The influences of different initiators and their concentrations on grafting ratio and the melt flow rate (MFR ) of the grafted polymer were studied.
研究了引发剂种类及用量对接枝率和接枝物熔体流动速率（MFR）的影响。
The influences of different initiators and their concentrations on grafting ratio and the melt flow rate (MFR ) of the grafted polymer were studied.
研究了引发剂种类及用量对接枝率和接枝物熔体流动速率（MFR）的影响。
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