Learning objectives
Capability of performing a FE modelling and analysis using a commercial FE-code
Prerequisites
Fondamenti di progettazione strutturale meccanica.
Costruzione di macchine.
Course unit content
Matrix notation and matrix operations, review of continuum mechanics,
Principle of virtual work; plane structs: stiffness matrix of the rod
element and assembly of the stiffness matrix of the structure; beam
element: exact and approximate solutions, transformation matrix,
frames; plane stress, plane strain and axisymmetric 2D elements,
rectangular and triangular elements, isoparametric elements, numerical
integration; linear elasticity, meshing criteria, boundary conditions,
assembly and solution, analysis of results
Bibliography
Lecture notes.
Reference books
Teaching methods
Theorical lectures.
Lab activity guides the student in learning the use of professional
finite element code and its application to practical cases
Assessment methods and criteria
The exam is based on written test and on the discussion of a technical report on a
practical application of the finite element method.