Stability analysis of injection molding flows
نویسندگان
چکیده
منابع مشابه
Stability analysis of injection molding flows
We numerically investigate the stability problem of the injection molding process. It was indicated by Bulters and Schepens Bulters and Schepens 2000 that surface defects of injection molded products may be attributed to a flow instability near the free surface during the filling stage of the mold. We examine the stability of this flow using the extended Pom–Pom constitutive equations. The mode...
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ژورنال
عنوان ژورنال: Journal of Rheology
سال: 2004
ISSN: 0148-6055,1520-8516
DOI: 10.1122/1.1753276