Impact and analysis of corrosion on elastic stress in a composite disk under parabolic temperature distribution using the Rayleigh-Ritz method with trigonometric Ritz functions
DOI:
https://doi.org/10.38152/bjtv8n1-013Keywords:
corrosion, radial, tangential, RitzAbstract
This study conducts an in-depth impact and analysis of corrosion on the elastic stresses within a composite disk exposed to a parabolic temperature distribution. The disk, reinforced with steel fibers, is modeled as a thermo-elastic composite material to evaluate its performance under thermal and corrosive conditions. The Rayleigh-Ritz method, a widely recognized numerical approach for solving boundary value problems, is utilized to derive analytical solutions for both radial and tangential stresses. This method applies the principle of minimum potential energy to approximate displacement fields through Trigonometric Ritz Functions, which are subsequently employed to calculate stress components. The parabolic temperature distribution imposes a non-uniform thermal load across the disk, significantly altering the stress distribution. The study explores how the inherent thermal properties of the composite material interact with temperature variations, resulting in intricate stress patterns. By systematically varying temperature parameters, the analysis uncovers the sensitivity of stress components to thermal gradients. Comparative evaluations are performed for different temperature profiles, identifying critical regions of stress concentration. The findings offer essential insights into the behavior of thermo-elastic composites under non-uniform thermal and corrosive conditions, establishing a robust analytical framework for future research and practical engineering applications. This research emphasizes the necessity of integrating both thermal effects and Trigonometric Ritz Functions in the design and analysis of composite structures exposed to varying temperature loads and corrosion.
References
Berrabah, H. M. (2008). Effect of small size on wave propagation in double-walled carbon nanotubes under temperature field. Journal of Applied Physics, 104.
Berrabah, H. M. (2010). Electro-elastic stresses in composite active beams with functionally graded layer. Computational Materials Science, 366-371.
Berrabah, H. M. (2013). Comparison of various refined nonlocal beam theories for bending, vibration and buckling analysis of nanobeams. Structural Engineering and Mechanics, 351-365.
Berrabah, H. M., & Adda, B. E. (2016). Comparative study of sound wave propagation in single-walled carbon nanotubes using nonlocal elasticity for two materials (Al) and (Ni). Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 18(1).
Berrabah, H. M., & Bouderba, B. (2022). Bending analysis of P-FGM plates resting on nonuniform elastic foundations and subjected to thermo-mechanical loading. Cogent Engineering, 9(1), 2108576.
Berrabah, H. M., & Bouderba, B. (2022). Bending response of porous advanced composite plates under thermomechanical loads. Mechanics Based Design of Structures and Machines, 50(9), 3262-3282.
Berrabah, H. M., & Bouderba, B. (2023). Buckling analysis of FGM plate exposed to different loads conditions. Mechanics Based Design of Structures and Machines, 51(12), 6798-6813.
Berrabah, H. M., & Bouderba, B. (2023). Mechanical buckling analysis of functionally graded plates using an accurate shear deformation theory. Mechanics of Advanced Materials and Structures, 30(22), 4652-4662.
Bouderba, B., & Berrabah, H. M. (2022). Bending response of porous advanced composite plates under thermomechanical loads. Mechanics Based Design of Structures and Machines, 50(9), 3262-3282.
Bouderba, B., & Berrabah, H. M. (2023). Buckling analysis of FGM plate exposed to different loads conditions. Mechanics Based Design of Structures and Machines, 51(12), 6798-6813.
Bouderba, B., & Berrabah, H. M. (2023). Mechanical buckling analysis of functionally graded plates using an accurate shear deformation theory. Mechanics of Advanced Materials and Structures, 30(22), 4652-4662.
Chen, Y., & Zhang, W. (2023). Experimental and numerical study of corrosion effects on carbon fiber composites under thermal loading. Materials, 16(5), 1897. https://doi.org/10.3390/ma16051897
Garcia, M., & Fernandez, A. (2022). Corrosion-Induced Degradation of Elastic Moduli in Composite Materials. Journal of Materials Science, 57(12), 6789-6805. https://doi.org/10.1007/s10853-022-07123-w
Jones, R., & Matthews, N. (2023). Corrosion Effects on Composite Materials in Aerospace Applications: A Review. Journal of Composite Materials, 57(4), 567-582. https://doi.org/10.1177/00219983221145678
Kumar, S., & Patel, R. (2022). Corrosion Behavior of Steel Fiber Reinforced Composites Under Thermal Gradients. Materials & Design, 215, 110456. https://doi.org/10.1016/j.matdes.2022.110456
Li, X., & Chen, Z. (2023). Numerical Analysis of Corrosion Effects on Stress Distribution in Composite Disks. International Journal of Mechanical Sciences, 235, 107689. https://doi.org/10.1016/j.ijmecsci.2022.107689
Mohamed, C., & Berrabah, H. M. (2018). Influence of Temperature on the Deformation of a Two-Layer Beam Functionally Graded under Electrostatic Loading. Journal of Advanced Research Design, 42(1), 1-6.
Patel, S., & Gupta, M. (2022). Corrosion and Thermal Degradation of Composite Materials: A Review of Recent Advances. Progress in Materials Science, 113, 100678. https://doi.org/10.1016/j.pmatsci.2021.100678
Singh, R., & Kumar, P. (2022). Corrosion and Thermal Stress Analysis in Functionally Graded Composite Materials. Journal of Thermal Stresses, 45(3), 345-361. https://doi.org/10.1080/01495739.2021.2014567
Smith, J., & Brown, T. (2022). Thermal and Corrosion-Induced Stress Analysis in Fiber-Reinforced Composites. Composites Part B: Engineering, 231, 109567. https://doi.org/10.1016/j.compositesb.2021.109567
Wang, H., & Liu, J. (2023). Thermal and Corrosion Effects on the Structural Integrity of Composite Disks: A Finite Element Approach. Composite Structures, 284, 115234. https://doi.org/10.1016/j.compstruct.2022.115234
Zaiter, K., & Berrabah, H. M. (2018). Distribution of Normal Stress under the Effect of Temperature for a Functionally Graduated Beam. Journal of Advanced Research Design, 41, 15-19.
Zemri, A., & Berrabah, H. M. (2023). Thermal stability analysis of functionally graded nano beams based on higher order shear deformation theory with two variables. Journal of Theoretical and Applied Mechanics.
Zhang, L., & Wang, Y. (2023). Impact of Corrosion on the Mechanical Properties of Carbon Fiber Reinforced Polymers. Corrosion Science, 195, 109987. https://doi.org/10.1016/j.corsci.2022.109987
Zine, A., & Berrabah, H. M. (2024). Non-local effects on displacement in cylindrical structures. Studies in Engineering and Exact Sciences, 5(1), 2732-2746.
Zine, A., Berrabah, H. M., & Bouderba, B. (2024). The influence of the piezoelectric effect on stress distribution in semiconductor layers. Studies in Engineering and Exact Sciences, 5(2), e5465-e5465.
Zitouni, A., Bouderba, B., Dellal, A., & Berrabah, H. M. (2024). Bending Examination Of Advanced Generation Of Composite Structures With Specific Properties Exposed To Different Loads. Military Technical Courier.
