Please use this identifier to cite or link to this item: http://hdl.handle.net/1822/14091

TitleGlass fibre contents of PP plates and their properties: part I: Shrinkage and changes in time
Author(s)Pontes, A. J.
Neves, N. M.
Velosa, J. C.
Faria, A. R.
Pouzada, A. S.
KeywordsInjection Moulding
Short glass fibres materials
Shrinkage
injection molding
short glass fibre materials
Issue date2002
PublisherTrans Tech Publications
JournalKey Engineering Materials
Abstract(s)In this paper the results from the first part of a study on the glass fibre contents of PP plates and their properties is presented. Focus is made on the effect of the fibre volume fraction and holding pressure on the experimental as-moulded shrinkage in the flow and across flow directions. Data is also presented on the post-moulding shrinkage. For the experimental work, PP with different volume fraction of glass fibre (0, 0.1, 0.2 and 0.25) was used. The mouldings are edge gated flat rectangular plates. The moulding process was continuously monitored with pressure transducers.
TypeConference paper
URIhttp://hdl.handle.net/1822/14091
ISBN0878499059
DOI10.4028/www.scientific.net/KEM.230-232.48
ISSN1662-9795
Peer-Reviewedyes
AccessOpen access
Appears in Collections:3B’s - Artigos em revistas/Papers in scientific journals

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