The Tensile Test Study of the Flange Repaired Reinforcement Laminates

Article Preview

Abstract:

The static tensile test and the Finite Element Model (FEM) study of the flange repaired cut-out laminates were carried out in this work. The tensile test is focus on the strength of the flange reinforcement panel and unreinforced panel. The FEM studies on the reinforcement and unrepaired structure is focused on simulation of the tensile test. The test results indicated that the strain value decreased as the size of load is. The FEM results indicated that the maximum Mises stress value of the flange repaired panel is decreased by 16.08% than the unreinforced.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 694-697)

Pages:

163-167

Citation:

Online since:

May 2013

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2013 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] Wang Yi, the thesis of Northern Polytechnical for master's degree (2006)

Google Scholar

[2] Pickett DH and Sullivan P. Analysis of Symmetric Reinforcement of Quasi-Isotropic Graphite-Epoxy Plates with a Circular Cutout under Uniaxial Tensile Loading.( DTIC Document,1983).

Google Scholar

[3] Eiblmeier J and Loughlan J. The buckling response of carbon fibre composite panels with reinforced cut-outs. (Composite structures,1995, 32: 97-113).

DOI: 10.1016/0263-8223(95)00049-6

Google Scholar

[4] Wang C, Rose L, Callinan R, et al. Thermal stresses in a plate with a circular reinforcement. (International Journal of Solids and Structures 2000,37: 4577-4599).

DOI: 10.1016/s0020-7683(99)00175-4

Google Scholar

[5] Andersons J, Spārniņš E, Nyström B, et al. Scale effect of the tensile strength of flax-fabric- reinforcedpolymer composites. (Journal of reinforced plastics and composites,2011, 30: 1969-1974).

DOI: 10.1177/0731684411422758

Google Scholar