Influence of Panel Density on the Shear and Peel Property of Sandwich Composites

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Abstract:

Three different panel density of sandwich composites were designed. The composite was reinforced by spacer fabric woven with polyester filaments, fiiled by polyurethane foam in the space of the fabric and composite the epoxy resin on the surface of the fabric. The effects of different panel density on the mechanical properties of sandwich composite were tested,including the shear property and peel property. The results showed that the panel density have some effects on the mechanical properties. Shear and peel property increased with the panel density increased.

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63-66

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March 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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