Course detail
Computer Aided Technology
FSI-DPPAcad. year: 2018/2019
The lectures and seminars will enable students to acquire knowledge of mostly exploited regions of computer support in technologies of forming, welding and heat treatment. The basic part of the course is the work with simulation software using the finite element method and mastering the fundamentals of using software in direct support of technologists work. Mastering the work with above-mentioned software enable assessing of manufacturing process conditions and data necessary for determining of the optimal manufacturing technology for required part. The students will acquire basic experience for an individual orientation in problems of numerical simulations and analyzes using the finite element method.
Language of instruction
Number of ECTS credits
Mode of study
Guarantor
Learning outcomes of the course unit
Prerequisites
Co-requisites
Planned learning activities and teaching methods
Assesment methods and criteria linked to learning outcomes
Course curriculum
Work placements
Aims
Specification of controlled education, way of implementation and compensation for absences
Recommended optional programme components
Prerequisites and corequisites
Basic literature
ŘIHÁČEK, Jan. FSI VUT v Brně. Simulace tvářecích procesů v softwaru FormFEM: řešené příklady. Brno, 2015, 94 s.
VANĚK, Mojmír. FSI VUT v Brně. Počítačová podpora technologie: část svařování. Brno, 2015. Sylabus.
VANĚK, Mojmír. FSI VUT v Brně. Počítačová podpora technologie: příklady ze simulací svařování a tepelného zpracování. Brno, 2015.
Recommended reading
GOLDAK, John A. a Mehdi AKHLAGHI. Computational welding mechanics. New York, USA: Springer, 2005, 321 s. ISBN 03-872-3287-7.
PETRUŽELKA, Jiří a Jiří HRUBÝ. Výpočetní metody ve tváření. 1. vyd. Ostrava: Vysoká škola báňská - Technická univerzita, Strojní fakulta, 2000. ISBN 80-7078-728-7.
VALBERG, Henry S. Applied metal forming including FEM analysis. New York: Cambridge University Press, 2010. ISBN 978-051-1729-430.
Classification of course in study plans
Type of course unit
Lecture
Teacher / Lecturer
Syllabus
1. Computer analysis in the preparation and production management
2. Simulation of technological processes
3. Fundamentals of finite element method
4. Basic principle of FEM problems solving
5. Temperature analysis and nonlinear problems in FEM
6. Material nonlinearity in FEM
7. Basic calculation algorithms of forming processes by FEM
8. FEM applications for analysis of forming processes
Welding and heat treatment:
9. Theoretical introduction to numeric simulation of welding
10. Thermal processes by welding and their mathematic modelling
11. Material - building of models for calculation, weldeability
12. Tension and deformation during welding, their numeric description
13. Utilization of numeric simulation in heat treatment
Computer-assisted exercise
Teacher / Lecturer
Syllabus
1. Introduction to the user interface of FormFEM software
2. Solving of specified problem in bulk metal forming by using FormFEM software
3. Introduction to the user interface of PAM-Stamp software
4. Solving of specified problem in sheet metal forming by using PAM-Stamp software
5. Solving of specified problem in sheet metal forming by using PAM-Stamp software
6. Introduction to the user interface of ANSYS software
7. Solving of specified problem by using ANSYS software
8. Solving of specified problem by using ANSYS software
Welding and heat treatment:
9. Influence of the welding process on the resulting strain and stress - award
10. Influence of the welding process on the resulting strain and stress - evaluation
11. Temperature of preheating and its influence on the properties of welded joint - task
12. Numerical simulation heat treatment
13. Evaluation of written work, graded course-unit credit