Matrix Structural Analysis and Introduction to Finite-Element Methods

Undergraduate catalogue

This course presents the Matrix Structural Analysis (MSA) and Finite Element Methods (FEM) in a cohesive framework. The first half of the semester is devoted to MSA topics: derivation of truss, beam and frame elements; assembly and partitioning of the global stiffness matrix; equivalent nodal loads. The second half covers the following FEM topics: strong and weak forms of boundary value problems, and linear elasticity, Galerkin approximations, constant strain triangle, isoparametric quads. Modern topics will be introduced. MATLAB is used for computer assignments. Prerequisite: CEE205 or MAE223 or permission of instructor. Two 90-min lectures.