Numerical analysis and optimization of large dimensioned structures considering stress concentrations in welded jointJaroslav Majko, Milan Sága, Zuzana Ságová, Marián Handrik, Peter Kopas and Lenka JakubovičováMATEC Web Conf., 357 (2022) 02002DOI: https://doi.org/10.1051/matecconf/202235702002