BOAZU, D. 2023. Determination of Stress Concentration Factor for a Rectangular Bar with Fillet Under Axial Loading: An Artificial Neural Networks Approach. The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science. 46, 3 (Sep. 2023), 20-28. DOI:https://doi.org/https://doi.org/10.35219/mms.2023.3.03.