Strain rate effect on mechanical properties of sort fiber reinforced thermoplastic PPS

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)22_Publication in policy or professional journal

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Detail(s)

Original languageEnglish
Pages (from-to)89-94
Journal / PublicationFuhe Cailiao Xuebao/Acta Materiae Compositae Sinica
Volume13
Issue number4
Publication statusPublished - Oct 1996
Externally publishedYes

Abstract

Mechanical behaviors of the compression and tension for short fiber reinforced composite material-PPS (Polyphenylene sulfide) over a wide range of the strain rates covering six orders of magnitude have been described. The fracture appearance and the cross section of tested specimens were observed. The results show that the strength and Young's modulus of the short fiber reinforced thermoplastic PPS increase with increasing strain rates and reveal that the fracture exhibits brittle behavior. The strain rate effect is remarkable.