Investigation of the Effects of Low-Velocity Impact Loading on FGM Circular Plates: Numerical assessment
A. Smahat1, A. Mankour1, E.H. Bensikaddour1, K. Bendine2
1Satellite development Center, Department of Mechanical research, Oran, Algeria
2Mechanics of Structures and Solids Laboratory, Sidi bel-Abbe`s, Algeria
Keywords: Functionally graded materials, Impact loading, Circular plates, deformation, low-velocity, thermal environment
Abstract
This study delves into the impact of low-velocity loading and thermal effects on Functionally Graded Material (FGM) circular plates crucial in aeronautical and space engineering. Examining varied conditions, the focus lies on radial displacement and transverse deformations in hot, ambient, and cold environments. Notably, findings highlight an increased likelihood of damage in hotter scenarios, emphasizing the imperative need to design FGM plates with enhanced resistance against impact loads and thermal stresses in extreme conditions. These results bear crucial implications for aerospace applications, guiding the development of FGM plates that can effectively withstand challenges in diverse environments.
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