Advances in Materials Science and Engineering / 2013 / Article / Tab 1

Research Article

Damage Characterization of Polypropylene Honeycomb Sandwich Panels Subjected to Low-Velocity Impact

Table 1

Specification of the core.

ComponentMaterialSpecification

CorePolypropylene (pp) honeycombCell size—8 mm 
Tissue—40 g/m2
Weight—80–90 kgs/m3
Thickness—20 mm, 40 mm and 60 mm

FacingsE-glass woven fabricPlain weave

AdhesiveEpoxy resin

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