653-0915/01 – Processing technologies of advanced materials (TPPM)
| Gurantor department | Department of Materials Engineering and Recycling | Credits | 10 |
| Subject guarantor | doc. Dr. Ing. Monika Losertová | Subject version guarantor | doc. Dr. Ing. Monika Losertová |
| Study level | postgraduate | Requirement | Choice-compulsory type B |
| Year | | Semester | winter + summer |
| | Study language | Czech |
| Year of introduction | 2022/2023 | Year of cancellation | |
| Intended for the faculties | FS, FMT | Intended for study types | Doctoral |
Subject aims expressed by acquired skills and competences
Student should be able to do the following:
- classify and explain various technologies
- define and explain basic parameters of different technologies for preparation of selected types of materials
- analyse and evaluate possible applications of the acquired findings for preparation of new materials
- formulate advantages and disadvantages of various technologies
- optimize material and technological parameters of processes from the viewpoint of preparation of selected materials with required properties, possible interactions with surrounding environment or efficiency of the process and its impact on the environment
- apply the findings at solution of technical problems
Teaching methods
Lectures
Individual consultations
Project work
Summary
Subject deals with special processing technologies of advanced alloys, superalloys, intermetallic alloys, protective coatings, composite materials, functionally gradient materials and other advanced materials.
Compulsory literature:
Recommended literature:
Way of continuous check of knowledge in the course of semester
tutorial
E-learning
Other requirements
tutorials, improve the knowledge of thermodynamics of metallurgy processes, monitoring other information sources in the domain of advanced technologies, aplication of knowledge on the seminary project on the topic related with thesis.
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
1. Overview of melting and casting methods for advanced materials production.
2. Processing methods of superalloys, Ti based alloys and refractory metals alloys: vacuum induction melting, vacuum arc remelting, directional solidification.
3. Processing method of intermetallics: vacuum induction melting, ExoMelt process, mechanical alloying. Process parameters, effect on the material properties.
4. Thermal spray processes: plasma, flame and electric arc spraying. Effect of process variables on microstructure features. Coating materials. Thermal treatment of coatings, mechanical modifications of surfaces. Ospray process.
5. Plasma metallurgy. Application plasma technologies in refining process of nonferrous metals, preparation of alloys and intermetallics.
6. Physical vapor deposition, fundamental, coating materials, thin films characterisation. Evaporation, sputtering, ion-plating, ion implantation. Effect of process variables on microstructure features.
7. Chemical vapor deposition, fundamental, coating materials. Diamond and multicomponent layers technologies.
8. Processing of composite materials. Fundamentals of technologies. Effect of process variables on microstructure features.
9. Hydrogen in preparation and treatment of alloys. Modification of microstructure features of Ti based alloys. Hydrogen-induced amorphization of intermetallics.
10. Processing methods of metallic foams. Overview and comparison of methods. Effect of process variables on microstructure features. Examples of materials.
11. Electron beam melting. Application in preparation and refining of alloys.
12. Laser melting technologies in metallurgy, surface treatment and alloying of alloys.
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction
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