Namana Sri Hemanth

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About

Namana Sri Hemanth is a researcher whose work centers on advanced structural composites and mechanical metamaterials, with a particular focus on auxetic structures—materials that exhibit a negative Poisson’s ratio, expanding when stretched. His most-cited paper, “Free vibration analysis of PLA based auxetic metamaterial structural composite using finite element analysis” (2021, 28 citations), demonstrates his expertise in combining finite element modeling with polymer-based composites to explore the dynamic behavior of these innovative materials. This contribution is significant for its potential applications in lightweight, energy-absorbing structures for aerospace, automotive, and biomedical devices. Hemanth’s research bridges computational simulation and experimental validation, offering insights into how auxetic geometries can enhance vibration damping and structural integrity. With a growing citation impact, his work is gaining recognition among engineers and material scientists interested in tunable mechanical properties. By systematically analyzing PLA-based auxetic composites, Hemanth provides a foundation for designing next-generation metamaterials that are both functional and manufacturable. His findings are particularly valuable for students and researchers exploring the intersection of additive manufacturing, structural dynamics, and smart material design.