Four-point Bending Fatigue Test Specimen Design by FEA. R&D Journal, [S. l.], v. 34, p. 1–8, 2018. DOI: 10.69694/2309-8988/v34a1. Disponível em: https://rdj.journals.ac.za/index.php/pub/article/view/42.. Acesso em: 31 jan. 2025.