Covers the calculation of stiffness matrices for each bar element in the global reference frame and explores the influence of element numbering and node positions.
Covers the basics of structural mechanics, including treating bars as springs, using the method of sections to analyze complex structures, and exploring stress concentration and the Sambhanans principle.
Explores the weak formulation and Galerkin method in Finite Element Method applications, including boundary conditions and linear systems of equations.
Explores Multi-Point Constraints in nonlinear structural analysis, covering methods like Master-Slave Elimination and numerical examples of small frames with enforced constraints.
