FEA of Plain Woven Kevlar/Epoxy Composites Subjected to Normal and Oblique Impact with Multi-Scale Modelling 


Vol. 21,  No. 12, pp. 2927-2937, Dec.  2020
10.1007/s12221-020-0089-0


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  Abstract

High-performance Kevlar/epoxy plain woven composites are subjected to normal and oblique impact by a conicalcylindrical projectile. A multiscale modelling method which incorporates Micro-Meso-Macro transition approach is implemented to study the ballistic impact phenomena. This Macro Homogeneous-Meso heterogeneous modelling technique has been executed in this examination to develop the intricate weave design of the objective plate. A voxel-based nonconformal work has been utilized to comprehend the behavior of Representative Volume Element (RVE). The damage properties are implemented utilizing a user-defined function for the explicit analysis. The model is approved with the available literary works for Kevlar and carbon composites to feature the thorough inclusion of the technique. The model is considered for different oblique angles (0

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  Cite this article

[IEEE Style]

M. K. D. a. S. K. Panigrahi, "FEA of Plain Woven Kevlar/Epoxy Composites Subjected to Normal and Oblique Impact with Multi-Scale Modelling," Fibers and Polymers, vol. 21, no. 12, pp. 2927-2937, 2020. DOI: 10.1007/s12221-020-0089-0.

[ACM Style]

Mithilesh Kumar Dewangan and S. K. Panigrahi. 2020. FEA of Plain Woven Kevlar/Epoxy Composites Subjected to Normal and Oblique Impact with Multi-Scale Modelling. Fibers and Polymers, 21, 12, (2020), 2927-2937. DOI: 10.1007/s12221-020-0089-0.