On the feasibility of producing polymer–metal composites via novel variant of friction stir processing

In this study a novel variant of friction stir processing was developed for producing of polymer metal surface or bulk composites in order to enhance the mechanical, electrical and thermal properties. For this purpose, a novel tooling system was designed consists of a rotating pin, a stationary shou...

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Bibliographic Details
Published in:Journal of manufacturing processes 2013-10, Vol.15 (4), p.682-688
Main Authors: Azarsa, Ehsan, Mostafapour, Amir
Format: Article
Language:English
Subjects:
Composite
Composite materials
Friction stir processing
Friction stir welding
Heat treating
Materials elasticity
Microstructure
Polymers
Studies
Tensile strength
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Summary:In this study a novel variant of friction stir processing was developed for producing of polymer metal surface or bulk composites in order to enhance the mechanical, electrical and thermal properties. For this purpose, a novel tooling system was designed consists of a rotating pin, a stationary shoulder and a heating system located inside the shoulder. In present paper, for preliminary study high-density polyethylene and copper powder was selected as polymeric matrix and metallic additive, respectively. Surface quality, microstructure, ultimate tensile strength and the modulus of elasticity were determined for each prepared sample. From experimental tests, it was found that this approach is an efficient method for producing of polymer–metal composites.
ISSN:1526-6125
2212-4616
DOI:10.1016/j.jmapro.2013.08.007