Computer-Aided Analysis of Mechanical Systems

Base Knowledge

n.a.

Teaching Methodologies

The lecture method is used in the theoretical component of the course. Following the acquisition of theoretical knowledge, application examples are run, privileging the exchange of ideas and problem-solving approach by the students during the lesson. Both cases are supported by the viewing and use of the program Solidworks Simulation. Each student will have at its disposal a processing unit with this software where they will apply academics and practical problems with guidance and supervision from the teacher. In the final phase of the course unit, a single and interconnected work is delivered that aims to deepen and strengthen the skills regarding the application of the concepts learned. The evaluation of the course is based on the developed work, to be delivered to teacher in the form of report. The work will be presented in poster format followed by a discussion with the teacher.

Learning Results

This course unit consists of a short component of theoretical learning and an important component of laboratory development and implementation. The purpose is for students to acquire knowledge and skills to understand the numerical approach to problems of calculation of mechanical components and systems based on the finite element method. At the end of the course the student should be able to correctly prepare a finite element model and be able to interpret and evaluate the quality and reliability of results.

Program

Theoretical Component:
Why the finite element analysis? Fundamental concepts. The responsibility of the user and the hazards of improper use of numerical programs. Introduction to the finite element method. Types of finite elements and development.
Linear Static Analysis: Examples of application. Theories of support and analysis/interpretation of results. Dynamic Analysis: Examples of application. Theories of support and analysis/interpretation of results. Buckling, Impact and Structural Optimization. Application examples.
Laboratory Component:
Commercial 3D modeling programs. Learning Solidworks 3D design software. Major trading programs of finite elements. The Solidworks Simulation program 2013. Demonstrative examples of the analysis of components/mechanical systems developed in the theoretical component. Other application examples. Implementation of a practical work for final assessment.

Internship(s)

NAO

Bibliography