Analysing and modelling the 3D shear damage behaviour of hybrid yarn textile-reinforced thermoplastic composites

作者: W. Hufenbach , A. Langkamp , A. Hornig , M. Zscheyge , R. Bochynek

DOI: 10.1016/J.COMPSTRUCT.2011.07.010

关键词:

摘要: Abstract The presented work focuses on the examination of 3D shear damage behaviour and its phenomenological failure process a thermoplastic composite made E-glass/polypropylene hybrid yarn with woven reinforcement. Experimental characterisation is performed by means Iosipescu testing approach for both in-plane through-thickness directions. A procedure manufacturing specimens in this study. chronological deformation analysis supported high speed camera system Digital Image Correlation. Based experimental observations, material modelling strategies are derived within finite element environment Ls-Dyna.

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