Microstructural Damage Characteristic of a Layer-to-Layer Three-Dimensional Angle-Interlock Woven Composite under Quasi-Static Tensile loading

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Abstract

Three-dimensional angle-interlock woven composites (3DAWCs) are widely used for their excellent mechanical properties. The most significant feature is the existence of the undulated warp yarns along the thickness direction, which makes it interesting to study the mechanical properties in the warp direction. The quasi-static tensile behavior of a layer-to-layer 3DAWC along the undulated warp direction was studied by experimental and finite element analysis (FEA) methods. Based on the experimental results, the typical failure mode involving fibers, resin, and their interfaces was found. According to the FEA results, the stress concentration effect, key structural regions, and microstructural (yarn and resin) damage mechanism were obtained, which provided effective guidance for structural optimization design of the 3DAWC with stronger tensile resistance performance. In addition, the three-step progressive failure process of the 3DAWC under quasi-static tensile load was also described at the “yarn– resin” microstructural level.

[1] Mouritz, A. P., Bannisterb, M. K., Falzonb, P. J., Leongb, K. H. (1999). Review of applications for advanced three-dimensional fibre textile composites. Composites Part A, 30(12), 1445-1461.

[2] Hu, J. (2008). 3-D fibrous assemblies: properties, applications and modelling of three-dimensional textile structures. Woodhead Publishing Limited (Sawston), 1-32.

[3] Sun, B. Z, Liu Y. K., Gu, B. H. (2009). A unit cell approach of finite element calculation of ballistic impact damage of 3-D orthogonal woven composite. Composites Part B, 40 (6), 552-560.

[4] Gu, B. H. (2007). A microstructure model for finite element simulation of 3-D 4-step rectangular braided composite under ballistic penetration. Philosophical Magazine, 87(30), 4643-4669.

[5] Jin, L. M, Hu, H., Sun, B. Z., Gu, B. H. (2010). A simplified microstructure model of bi-axial warp-knitted composite for ballistic impact simulation. Composites Part B, 41(5), 337-353.

[6] Ma, P. B, Hu, H., Zhu, L. T., Sun, B. Z., Gu, B. H. (2011). Tensile behaviors of co-woven-knitted fabric reinforced composites under various strain rates. Journal of Composites Materials, 45(20), 2495-2506.

[7] Jin, L. M., Niu, Z. L., Jin, B. C., Sun, B. Z., Gu BH. (2012). Comparisons of static bending and fatigue damage between 3D angle-interlock and 3D orthogonal woven composites. Journal of Reinforced Plastics and Composites, 31(14), 935-945.

[8] Chen, X., Spola, M., Paya, J. G., Sellabona, P. M. (1999). Experimental studies on the structure and mechanical properties of multi-layer and angle-interlock woven structures. Journal of the Textile Institute, 90(1), 91-99.

[9] Tong, L., Mouritz, A. P., Bannister, M. K. (2002). 3D fibre reinforced polymer composites. Elsevier Science Ltd. (Amsterdam), 1-12.

[10] Bigaud, D., Dreano, L., Hamelin, P. (2005). Models of interactions between process, microstructure and mechanical properties of composite materials - a study of the interlock layer-to-layer braiding technique. Composites Structures, 67(1), 99-114.

[11] Tan, P., Tong, L. Y., Steven, G. P. (1999). Micromechanics models for mechanical and thermomechanical properties of 3D through-the-thickness angle interlock woven composites. Composites: Part A, 30(5), 637-648.

[12] Sun, B. Z., Gu, B. H., Ding, X. (2005). Compressive behavior of 3-D angle-interlock woven fabric composites at various strain rates. Polymer Testing, 24(4), 447-454.

[13] Lapeyronnie P, Grognec PL, Binétruy C, Boussu F. (2011). Homogenization of the elastic behavior of a layer-to-layer angle-interlock composite. Composite Structures, 93(11), 2795-2807.

[14] Nehme, S., Hallal, A., Fardoun, F., Younes, R., Hagege, B., Aboura, Z., Benzeggagh, M., Chehade, F. H. (2011). Numerical/analytical methods to evaluate the mechanical behavior of interlock composites. Journal of Composite Materials, 45(16), 1699-1716.

[15] Cui, F., Sun, B. Z., Gu, B. H. (2010). Fiber inclination model for finite element analysis of three-dimensional angle interlock woven composite under ballistic penetration. Journal of Composite Materials, 45(14): 1499-1509.

[16] Ma, P. B., Jin, L. M., Wu, L. W. (2018). Experimental and numerical comparisons of ballistic impact behaviors between 3D angle-interlock woven fabric and its reinforced composite. Journal of Industrial Textiles, DOI: 10.1177/1528083718754903.

[17] Ma, Q., Wang, K., Wang, S. D., Liu, H., Jin, B. C., Jin, L. M., Ma, P. B. (2017). Tensile damage mechanism of 3-D angle-interlock woven composite using acoustic emission events monitoring. Autex Research Journal, 18(1), 46-50.

Autex Research Journal

The Journal of Association of Universities for Textiles (AUTEX)

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IMPACT FACTOR 2018: 0.927
5-year IMPACT FACTOR: 1,016

CiteScore 2018: 1.21

SCImago Journal Rank (SJR) 2018: 0.395
Source Normalized Impact per Paper (SNIP) 2018: 1.044

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