Finite Element Applications in Mechanical Engineering

The course includes the following subjects: geometry idealization, advanced meshing, identification of FE based theory and tools for problem solving, linear and non-linear Finite Element (FE) analyses, static and dynamic FE formulations in time and frequency domain, guidance in static, dynamic, contact, buckling and mechanism analysis, evaluation of structural integrity of components with geometrical discontinuities, and FE based solutions of advanced industrial applications.

Knowledge: The students know about problem identification as well as best methods and tools to optimize mechanical systems. Based on selected applications, programs and knowledge from "Finite Element Applications in Mechanical Engineering", the students can utilize FE analyses in mechanical engineering. The students know about the possibilities and limitations with the applied FE solver theory.

Skills: The students can use the Finite Element Method in problem solving related to the integrity and performance of mechanical systems. The students have got comprehensive skills in commercial FE software package(s).

General competence: The students have general competence in dimensioning based on numerical methods and tools

The basic course intension is to build fundamental understanding of Finite Element Method and focus on Finite Element applications and problem solving in Mechanical Engineering. The applications will be selected from simple examples of mechanical components (such as the ones from previous exams in TMM4112 Machine Elements) as well as more complex industrial mechanical systems. FE methods related to the applications will be taught to enable the students to understand and evaluate the simulation results. The students shall see and learn "pros and cons" with analytical solutions and FEM simulations. The lectures and exercises are given in English.