首页   按字顺浏览 期刊浏览 卷期浏览 On the Stability of Flow in Channels with a Moving Boundary: The Mold Filling Problem
On the Stability of Flow in Channels with a Moving Boundary: The Mold Filling Problem

 

作者: R. D. Mhaskar,   Y. T. Shah,   J. R. A. Pearson,  

 

期刊: Transactions of the Society of Rheology  （AIP Available online 1977）
卷期: Volume 21, issue 2  

页码: 291-300

 

ISSN:0148-6055

 

年代: 1977

 

DOI:10.1122/1.549441

 

出版商: The Society of Rheology

 

数据来源: AIP

 

摘要:

A linearized stability theory for the flow of a hot fluid in a cold channel is adapted here to the case of a moving boundary characteristic of injection molding of thermoplastics. The predictions for instability fall within expected experimental limits and two photographs show experimental evidence of a phenomenon that may arise in the manner predicted by the analysis.

 

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