Prediction and validation of the specific volume for inline warpage control in injection molding

The material-inherent specific volume behavior of polymers is highly important for producing dimensionally accurate injection molded parts since the shrinkage and the shrinkage-induced warpage are attributable to the specific volume behavior. Thereby, the prevalent process parameters melt temperatur...

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Bibliographic Details
Main Authors: Christian Hopmann, Chenglong Xiao, Cemi E. Kahve, Jan Fellerhoff
Format: Article
Language:English
Published: Elsevier 2021-12-01
Series:Polymer Testing
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S014294182100338X