Beams - bank of exercises applied to solid mechanics: geometric properties module. Research, Society and Development, [S. l.], v. 8, n. 2, p. e4882746, 2019. DOI: 10.33448/rsd-v8i2.746. Disponível em: https://rsdjournal.org/rsd/article/view/746. Acesso em: 5 dec. 2025.