Basics of simulation of forming processes
| Type of study | Bachelor |
|---|---|
| Language of instruction | Czech |
| Code | 652-2306/01 |
| Abbreviation | ZSTP |
| Course title | Basics of simulation of forming processes |
| Credits | 5 |
| Coordinating department | Department of Metallurgical Technologies |
| Course coordinator | Ing. Petr Opěla, Ph.D. |
Osnova předmětu
Lectures:
1) Introduction (definition of basic terms)
2) Basic physical quantities coupled with material forming processes – temperature, strain, strain rate, flow stress – their mutual relationships and the possibilities of the analytical determination of their course inside a formed workpiece.
3) Introduction to the Finite Element Method (FEM) and the possibilities of the numerical determination of a metal flow course inside a formed workpiece.
4) Introduction to the creation of 2D models by means of a Computer-Aided Design (CAD) software.
5) Introduction to the creation of 3D models by means of a Computer-Aided Design (CAD) software.
6) Introduction to the simulation software.
7) The theoretical background of the simulation of an upsetting process (with the use of flat anvils) and of a cogging process.
8) The theoretical background of the simulation of a flat rolling process on a reverse two-high rolling mill.
9) The theoretical background of the simulation of an Equal Channel Angular Extrusion (ECAP) process.
10) Summary or the addition of basic knowledge.
Tutorials:
1) The practice example of the analytical determination of a metal flow, strain and flow stress course inside a formed workpiece and the practice example of the FEM-based determination of a metal flow course inside a formed workpiece.
2) Practicing the 2D model creation by means of a Computer-Aided Design (CAD) software.
3) Practicing the 3D model creation by means of a Computer-Aided Design (CAD) software.
4) Practice working with a simulation software.
5) The simulation of an upsetting process with the use of flat anvils.
6) The simulation of a cogging process.
7) The simulation of a flat rolling process on a reverse two-high rolling mill – the first pass simulation.
8) The simulation of a flat rolling process on a reverse two-high rolling mill – the reverse pass simulation.
9) The simulation of an Equal Channel Angular Extrusion (ECAP) process.
10) Control test – the preparing of 3D CAD model and the simulation preparing (preprocessing).
1) Introduction (definition of basic terms)
2) Basic physical quantities coupled with material forming processes – temperature, strain, strain rate, flow stress – their mutual relationships and the possibilities of the analytical determination of their course inside a formed workpiece.
3) Introduction to the Finite Element Method (FEM) and the possibilities of the numerical determination of a metal flow course inside a formed workpiece.
4) Introduction to the creation of 2D models by means of a Computer-Aided Design (CAD) software.
5) Introduction to the creation of 3D models by means of a Computer-Aided Design (CAD) software.
6) Introduction to the simulation software.
7) The theoretical background of the simulation of an upsetting process (with the use of flat anvils) and of a cogging process.
8) The theoretical background of the simulation of a flat rolling process on a reverse two-high rolling mill.
9) The theoretical background of the simulation of an Equal Channel Angular Extrusion (ECAP) process.
10) Summary or the addition of basic knowledge.
Tutorials:
1) The practice example of the analytical determination of a metal flow, strain and flow stress course inside a formed workpiece and the practice example of the FEM-based determination of a metal flow course inside a formed workpiece.
2) Practicing the 2D model creation by means of a Computer-Aided Design (CAD) software.
3) Practicing the 3D model creation by means of a Computer-Aided Design (CAD) software.
4) Practice working with a simulation software.
5) The simulation of an upsetting process with the use of flat anvils.
6) The simulation of a cogging process.
7) The simulation of a flat rolling process on a reverse two-high rolling mill – the first pass simulation.
8) The simulation of a flat rolling process on a reverse two-high rolling mill – the reverse pass simulation.
9) The simulation of an Equal Channel Angular Extrusion (ECAP) process.
10) Control test – the preparing of 3D CAD model and the simulation preparing (preprocessing).
E-learning
Povinná literatura
[1] FABÍK, R. Modelling of Forming Processes. Electronic study aid. Available from: https://www.vsb.cz/e-vyuka/en. Ostrava, 2013. 74 p.
[2] DHATT, G., G. TOUZOT and E. LEFRANÇOIS. Finite Element Method. John Wiley & Sons, Inc., 2012. Available from doi: 10.1002/9781118569764.
[3] BACCOUCH, M. Finite Element Methods and Their Applications. IntechOpen, 2021, 316 p. Available from doi: 10.5772/intechopen.83274.
[4] WAGONER, R.H. and J.L. CHENOT. Metal Forming Analysis. Cambridge: Cambridge University Press, 2001. ISBN 0-521-64267-1.
[5] KOBAYASHI, S., S. OH and T. ALTAN. Metal Forming and the Finite-Element Method. Oxford: Oxford University Press, 1989. ISBN 0-19-504402-9 .
[2] DHATT, G., G. TOUZOT and E. LEFRANÇOIS. Finite Element Method. John Wiley & Sons, Inc., 2012. Available from doi: 10.1002/9781118569764.
[3] BACCOUCH, M. Finite Element Methods and Their Applications. IntechOpen, 2021, 316 p. Available from doi: 10.5772/intechopen.83274.
[4] WAGONER, R.H. and J.L. CHENOT. Metal Forming Analysis. Cambridge: Cambridge University Press, 2001. ISBN 0-521-64267-1.
[5] KOBAYASHI, S., S. OH and T. ALTAN. Metal Forming and the Finite-Element Method. Oxford: Oxford University Press, 1989. ISBN 0-19-504402-9 .
Doporučená literatura
[1] DYJA, H., et al, Modelowanie procesów kucia swobodnego. Częstochowa: Wydawnictwo wipmifs, 2004, ISBN 83-87745-52-9 .
[2] LENARD, J.G., M. PIETRZYK and L. CSER. Mathematical and Physical Simulation of the Properties of Hot Rolled Products. Elsevier Science Ltd, 1999. ISBN 0-08-042701-4.
[3] VUONG, A.-V. (ed.). Adaptive Hierarchical Isogeometric Finite Element Methods. Wiesbaden: Vieweg+Teubner Verlag. Chapter 3, Mathematical Modelling and Finite Element Analysis. Available from doi: 10.1007/978-3-8348-2445-5.
[4] CENGEL, Y.A. and A.J. GHAJAR. Heat and Mass transfer: Fundamentals and Applications. Columbus: McGraw-Hill Education, 2014. ISBN 978-00-733-9818-1 .
[5] GINZBURG, V.B. Steel-rolling technology: theory and practice. Boca Raton: CRC/Taylor & Francis, 1989. ISBN 0-8247-8124-4.
[2] LENARD, J.G., M. PIETRZYK and L. CSER. Mathematical and Physical Simulation of the Properties of Hot Rolled Products. Elsevier Science Ltd, 1999. ISBN 0-08-042701-4.
[3] VUONG, A.-V. (ed.). Adaptive Hierarchical Isogeometric Finite Element Methods. Wiesbaden: Vieweg+Teubner Verlag. Chapter 3, Mathematical Modelling and Finite Element Analysis. Available from doi: 10.1007/978-3-8348-2445-5.
[4] CENGEL, Y.A. and A.J. GHAJAR. Heat and Mass transfer: Fundamentals and Applications. Columbus: McGraw-Hill Education, 2014. ISBN 978-00-733-9818-1 .
[5] GINZBURG, V.B. Steel-rolling technology: theory and practice. Boca Raton: CRC/Taylor & Francis, 1989. ISBN 0-8247-8124-4.