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Advanced forming technologies

Type of study Follow-up Master
Language of instruction Czech
Code 652-3020/01
Abbreviation PTTIng
Course title Advanced forming technologies
Credits 7
Coordinating department Department of Metallurgical Technologies
Course coordinator prof. Ing. Radim Kocich, Ph.D.

Subject syllabus

1. Thermo-dynamic conditions of plastic deformation, boundary and energy and force parameters of forming.
2. Prediction of evolution of structure of selected metals and alloys in dependence on conditions of the applied strain.
3. Basic mechanisms for strengthening of metallic materials, constitutive equations.
4. Preparation of ultra-fine grained and nano-structural materials by severe plastic deformation.
5. Properties and structural stability of ultra-fine grained and nano-structural materials.
6. Isothermal and super-plastic forming, technical applications.
7. Conventional and hydrostatic extrusion.
8. Special forming methods with gaseous medium.
9. Cold forming, forming under cryogenic temperatures and semi-heating.
10. Forming by high parameters, forming of blanks prepared by powder metallurgy.
11. Rotational and radial forming, cross wedge rolling.
12. Dynamic forming, forming in vacuum, use of ultra-sound at forming.

Literature

VALIEV, R.Z. and T.G. LANGDON. Principles of equal-channel angular pressing as a processing tool for grain refinement. Progress in Materials Science. 2006, 51, 881-981. ISSN 0079-6425 .

Advised literature

ZHILYAEV, A.P. and T.G.LANGDON. Using high-pressure torsion for metal processing: Fundamentals and applications. Progress in Materials Science. 2008, 53, 893-979. ISSN 0079-6425 .