@article{sellamuthu_paramasivam_mannan_2026,  title={Hybrid nano-engineered functionally graded concrete with multi-zone failure analysis for performance zoning and structural health monitoring},  volume={31},  ISSN={1517-7076},  url={https://doi.org/10.1590/1517-7076-RMAT-2025-0841},  DOI={10.1590/1517-7076-RMAT-2025-0841},  journal={Matéria (Rio de Janeiro)},  publisher={Laboratório de Hidrogênio, Coppe - Universidade Federal do Rio de Janeiro, em cooperação com a Associação Brasileira do Hidrogênio, ABH2},  author={Sellamuthu, Manimaran and Paramasivam, Suresh kumar and Mannan, Mohammad Abdul},  year={2026},  pages={e20250841} }