SOLIDS TRANSPORT IN EXTRUDERS

被引：28
|
作者：
CAMPBELL, GA
DONTULA, N
机构：
来源：
INTERNATIONAL POLYMER PROCESSING | 1995年 / 10卷 / 01期
关键词：
D O I：
10.3139/217.950030
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
A new analysis of the solids conveying of single screw extruders and solids feeders is developed. The new analysis is based on an assumption that the solids are pushed up the barrel by the flights on the screw. The new analysis when rested on literature data was formed to be in qualitative agreement with all ratios of screw to barrel friction factor of the polymeric materials reported.
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页码：30 / 35
页数：6
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