Proceedings of the First International Conference on Combinatorial and Optimization, ICCAP 2021, December 7-8 2021, Chennai, India

Research Article

Numerical Investigations on GFRP beam with Delaminations

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  • @INPROCEEDINGS{10.4108/eai.7-12-2021.2314597,
    author={Sreekanth  G and Sureshkumar  S and Meenakshi Sundaram  H and Sameer Lukman  R and Anishkrishnan  R},
    title={Numerical Investigations on GFRP beam with Delaminations},
    proceedings={Proceedings of the First International Conference on Combinatorial and Optimization, ICCAP 2021, December 7-8 2021, Chennai, India},
    publisher={EAI},
    proceedings_a={ICCAP},
    year={2021},
    month={12},
    keywords={delamination natural frequency gfrp},
    doi={10.4108/eai.7-12-2021.2314597}
}
  • Sreekanth G
    Sureshkumar S
    Meenakshi Sundaram H
    Sameer Lukman R
    Anishkrishnan R
    Year: 2021
    Numerical Investigations on GFRP beam with Delaminations
    ICCAP
    EAI
    DOI: 10.4108/eai.7-12-2021.2314597
Sreekanth G1,*, Sureshkumar S1, Meenakshi Sundaram H1, Sameer Lukman R1, Anishkrishnan R1
  • 1: PSG College of Technology
*Contact email: stg.prod@psgtech.ac.in

Abstract

Usage of composites have rapidly increased in various applications likeaerospace, marine, automotive; because of their superior fatigue properties, good strength to weight ratio, corrosion resistance, etc. This work focus on Glass fibre Reinforced Polymer (GFRP) composite with epoxy as matrix, as it is the most commonly usedfibre with high strength and low cost. Numerical analysis on GFRP samples with and without delaminations having same stacking sequence and eight layers were done using ANSYS mechanical APDL software. It is observed that Natural Frequencies is varying according to changes in delaminations parameters.

Keywords
delamination natural frequency gfrp
Published
2021-12-22
Publisher
EAI
http://dx.doi.org/10.4108/eai.7-12-2021.2314597
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