SIMULATION OF FLOW IN COMPOUNDING MACHINERY - INTERNAL MIXERS AND MODULAR COROTATING INTERMESHING TWIN-SCREW EXTRUDERS

被引：19
作者：
WHITE, JL
KIM, JK
SZYDLOWSKI, W
MIN, K
机构：
[1] Univ of Akron, United States
来源：
POLYMER COMPOSITES | 1988年 / 9卷 / 05期
关键词：
Flow of Fluids--Analysis - Hydrodynamics - Mixers - Plastics Machinery--Extruders;
D O I：
10.1002/pc.750090510
中图分类号：
TB33 [复合材料];
学科分类号：
摘要：
Hydrodynamic lubrication theory has been applied to analyze flow in internal mixers and twin-screw extruders. Fluid motions in mixing regions are interpreted as being due to coupling of drag flow and pressure gradients. Pressure fields and mean flow patterns have been computed. Distributive and dispersive mixing are interpreted in terms of computed fluid fluxes in the processing machinery.
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页码：368 / 377
页数：10
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