Analysis of Stresses for Cross-Ply Laminates with a Matrix Crack under Bending

Abstract:

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On the basis of the shear-lag theory, an analysis was presented for stress redistributions of cross-ply laminates with a transverse matrix crack in the 90º ply under bending by establishing a layered shear-lag model. The present results show that approximate solutions of displacement and stress distributions for cross-ply laminates with a transverse crack under bending can be obtained by using a shear-lag method. The present paper therefore affords a new approach for studying the stress redistributions and failure mechanism for cross-ply laminates with flaw under bending.

Info:

Periodical:

Advanced Materials Research (Volumes 284-286)

Main Theme:

Edited by:

Xiaoming Sang, Pengcheng Wang, Liqun Ai, Yungang Li and Jinglong Bu

Pages:

492-495

DOI:

10.4028/www.scientific.net/AMR.284-286.492

Citation:

Q. D. Zeng and M. H. Ouyang, "Analysis of Stresses for Cross-Ply Laminates with a Matrix Crack under Bending", Advanced Materials Research, Vols. 284-286, pp. 492-495, 2011

Online since:

July 2011

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Price:

$35.00

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