Numerical Investigation and Topology Optimization of Reinforcement Bars Using Finite Element Analysis. International Research Journal on Advanced Engineering Hub (IRJAEH), [S. l.], v. 4, n. 02, p. 815–822, 2026. DOI: 10.47392/IRJAEH.2026.0116. Disponível em: https://irjaeh.com/index.php/journal/article/view/1348.. Acesso em: 14 mar. 2026.