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Quasi-Static Failure Analysis of Honeycomb Sandwich Beam with Composite Facesheets

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Abstract:

Sandwich construction consists of two thin composite or metal facesheets separated by a core material. Despite extensive researches on the sandwich constructions, their mechanical properties and failure behaviours are still not fully understand. The objective of the paper is to use a experimental and theoretical predicting failure mode for sandwich beam consisting of GFRP facesheets and Nomex honeycomb core. Two kinds of composite sandwich beams are observed in quasi-static three-point bending and indentation test.

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Periodical:

Advanced Materials Research (Volumes 160-162)

Pages:

855-859

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.160-162.855

Citation:

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Online since:

November 2010

Authors:

Li Qing Meng, Yan Wu, Shi Zhe Chen, Xue Feng Shu

Keywords:

Failure, GFRP Facesheet, Nomex Honeycomb, Sandwich Beam

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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