Finite Element Method (FEM) codes in Matlab and Python for beam, plane frame, and plane truss structures static and modal analysis. Functions for the determination of stiffness and mass matrices are presented, in addition to displacements, nodal forces, and modal parameters (natural frequencies and mode shapes) calculus.
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AGUIAR, L. A.; GUIMARÃES, M. B.; MONTEIRO, D. K.; COSTA, P. O. B. da (2022). Development of a computational routine in Fortran language for analysis of plane and space trusses using the finite element method. Proceedings of the XLIII Ibero-Latin-American Congress on Computational Methods in Engineering, ABMEC.