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Year 2024, Volume: 32, 281 - 287, 30.12.2024
https://doi.org/10.55549/epstem.1602773

Abstract

References

  • Allala, B., Si-Salem, A., Ait-Taleb, S. Kheloui-Taouche, F & Ferhat, S. (2024). A numerical approach to predict the flexural response of simply supported nonhomogeneous and non-slender graded beams. The Eurasia Proceedings of Science, Technology, Engineering & Mathematics (EPSTEM), 32, 281-287.

A Numerical Approach to Predict the Flexural Response of Simply Supported Nonhomogeneous and Non-Slender Graded Beams

Year 2024, Volume: 32, 281 - 287, 30.12.2024
https://doi.org/10.55549/epstem.1602773

Abstract

In recent years, one promising avenue to optimize material design is the development of functionally graded materials (FGMs), which represent a new generation of composites with tailored mechanical properties. These properties vary continuously according to a function-law, allowing FGMs to mitigate issues like interfacial debonding and stress concentration. Accordingly, this study focuses on simulating the mechanical behavior of simply supported FGM non-slender beams under bending using finite element modeling (FEM). The numerical procedure and the loading setup as well as the implementation the power-law function which governs the stiffness distribution of the used metal and ceramic materials are explicitly presented. In addition, an optimal mesh size is determined for the modeled FGM beams. The numerical results show the effect of material exponent index and beam span ration on displacements and stresses distributions. The validated FEM-tool developed in this work provides a reliable means for estimating the elastic flexural response of non-slender graded beams under bending.

References

  • Allala, B., Si-Salem, A., Ait-Taleb, S. Kheloui-Taouche, F & Ferhat, S. (2024). A numerical approach to predict the flexural response of simply supported nonhomogeneous and non-slender graded beams. The Eurasia Proceedings of Science, Technology, Engineering & Mathematics (EPSTEM), 32, 281-287.
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Details

Primary Language English
Subjects Classical Physics (Other)
Journal Section Articles
Authors

Baya Allala

Abdelmadjid Si - Salem

Souad Ait - Taleb

Fatma Kheloui - Taouche

Soraya Ferhat

Early Pub Date December 16, 2024
Publication Date December 30, 2024
Submission Date March 12, 2024
Acceptance Date August 5, 2024
Published in Issue Year 2024Volume: 32

Cite

APA Allala, B., Si - Salem, A., Ait - Taleb, S., Kheloui - Taouche, F., et al. (2024). A Numerical Approach to Predict the Flexural Response of Simply Supported Nonhomogeneous and Non-Slender Graded Beams. The Eurasia Proceedings of Science Technology Engineering and Mathematics, 32, 281-287. https://doi.org/10.55549/epstem.1602773