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Advanced polymeric composites with hybrid reinforcement

L. BEJAN1,* , N. ŢĂRANU1, A. SÂRBU1

Affiliation

  1. Technical University “Gh. Asachi” Iasi, B.dul Prof. D. Mangeron 67, RO-700050, Iasi, Romania

Abstract

Hybrid composite materials, offer a larger variety of mechanical and thermal properties than standard composites as a result of the larger number of material parameters in the analysis and/or optimization of complex structures. Some ways of designing advanced woven hybrid materials emphasizing the choice of reinforcing and matrix components that enable the creation of composites with different stiffness properties include combinations of different fibre materials, variation of the number of counts, undulation in two orthogonal directions, and matrix characteristics. Hybrid woven fabrics made of fibres from E-glass, S-glass and Basalt have been embedded in polymeric matrices with different elastic moduli to obtain the most appropriate stiffness properties in the required directions..

Keywords

hybrid reinforcement, woven fabric, textile polymeric composites, stiffness.

Submitted at: Aug. 4, 2010
Accepted at: Sept. 15, 2010

Citation

L. BEJAN, N. ŢĂRANU, A. SÂRBU, Advanced polymeric composites with hybrid reinforcement, Journal of Optoelectronics and Advanced Materials Vol. 12, Iss. 9, pp. 1930-1934 (2010)