Course content

The course is given every second year, next time autumn 2010.
The course will give an introduction to a selection of models and methods for the modelling and computer simulation of materials nano-/microstructure and mechanical properties. Emphasis will be on modelling and simulation of microstructure evolution during thermo-mechanical processing of metals, and in particular aluminium.

Topics that will be covered are: A general introduction to modelling and computer simulation in materials science and technology; models and modelling tools at different length scales (from the atomic scale to the continuum level); modelling of deformation texture; modelling of substructure evolution and work hardening during plastic deformation; modelling of recovery, recrystallization and grain growth: Precipitation models.

Learning outcome

Establish knowledge about and skills in use of "state of the art" computer models for microstructure and texture evolution during thermo-mechanical processsing of Al-alloys.

Learning methods and activities

The course will be a combination of lectures, colloquia, and self studies. In addition there will be a set of exercises (computer exercises) which will give introduction to and training in the development and use of selected models to simulate the evolution of microstructure and texture during thermomechanical processing of aluminium alloys. The exercises involve a written report to be handed in.

Compulsory assignments

• Computer exercises/term report

Recommended previous knowledge

The topic requires an adequate background in physical metallurgy, in addition to basic skills in programming and computer simulations.

Course materials

Selected scientific papers and extracts from relevant books.

Credit reductions