Analysis of friction in the ejection of thermoplastic mouldings

The ejection force of injection-moulded thermoplastics depends on the contact conditions at the moment of ejection. Replication of the polymer part surface occurs onto the mould surface during injection of the melt. Ejection takes place in a very short time, hence the static coefficient of friction...

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Bibliographic Details
Main Author: Correia, Mário Simões (author)
Other Authors: Miranda, A. S. (author), Oliveira, Marta Cristina (author), Capela, Carlos Alexandre (author), Pouzada, A. S. (author)
Format: article
Language:eng
Published: 2012
Subjects:
Static friction
Polymer
Injection moulds
Science & Technology
Online Access:http://hdl.handle.net/1822/13812
Country:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/13812

Internet

http://hdl.handle.net/1822/13812

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