Investigation on Flexural Properties of Intra-layer Hybrid Composite Laminates Reinforced with Carbon and Glass Fibers

Chen, Dongdong; Sun, Xiaoyu; Xiao, Shoune; Deng, Juelin; Yang, Guangwu; Yang, Bing; Wang, Mingmeng

doi:10.1007/s12221-023-00083-1

Cited by 6 publications

(2 citation statements)

References 41 publications

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“…It preserved the overall orientation of fiber yarns while simplifying the number of elements to increase the computational efficiency. 36,42 The local structure of the ECPL model is presented in Figure 1D, and the whole dimensions of the ECPL were 4 mm Â 4 mm Â 0.25 mm, consistent with the actual sizes of T300-3 K carbon fiber bundles.…”

Section: Multi-scale Structuressupporting

confidence: 71%

“…The ECPL model can be considered as a result of the local homogenization of the mesoscale RVE, thus simplifying the complex shape of warp and weft fiber yarns to single‐layer subcells stacking along 0° and 90° direction. It preserved the overall orientation of fiber yarns while simplifying the number of elements to increase the computational efficiency 36,42 . The local structure of the ECPL model is presented in Figure 1D, and the whole dimensions of the ECPL were 4 mm × 4 mm × 0.25 mm, consistent with the actual sizes of T300‐3 K carbon fiber bundles.…”

Section: Numerical Modelingmentioning

confidence: 63%

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Numerical and experimental investigation on the load‐bearing performance of plain‐woven composites hybrid bonded‐bolted joints

Shi,

Yang,

Chen

et al. 2023

Polymer Composites

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The jointing problem has become increasingly prominent with the growing applications of composites in industrial fields. Besides, the hybrid bonded‐bolted (HBB) joint has aroused extensive attention for its excellent mechanical performance. In this study, numerous tests and simulations were conducted to investigate the load‐bearing performance of the plain‐woven carbon fiber‐reinforced plastic (CFRP) laminates HBB joints under quasi‐static uniaxial tensile conditions. The influence of HBB morphological parameters was systematically analyzed. The 3D Hashin failure criterion was successfully implemented in the finite element model for the failure analysis of a numerical equivalent cross‐ply laminate structure.Highlights FEA‐based mechanical property analysis tool for CFRP bonded‐bolted joint. Quantitative influences of HBB morphological parameters are discussed. Failure modes of HBB with different characteristics are revealed.

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Section: Multi-scale Structuressupporting

confidence: 71%

Section: Numerical Modelingmentioning

confidence: 63%