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2004 Vol.25 No.3 P.29-32

橡胶技术网

聚合物材料入口收敛流动的定量描述

Quantitative Description of Entry Converging Flow of Polymers

梁基照 

摘 要:讨论了影响聚合物材料在口模入口区流动中流型的主要因素,分析了表征入口流型的参数及其与流体粘弹性特性的相互关系,以及相应的定量描述,并就其进展作了简要的述评.
关键词:聚合物材料;入口收敛流动;粘弹性特性;数学模型
分类号:TQ330.4+4 文献标识码:B

文章编号:1005-4030(2004)03-0029-03

作者简介:梁基照,博士,教授,主要从事聚合物加工及机械设计的教学和科研工作
作者单位:梁基照(华南理工大学,工业装备与控制工程学院,广州,510640) 

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收稿日期:2004年2月2日

出版日期:2004年6月1日

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