717-3728/01 – Special technology for the preparation of new materials (STPNM)

Gurantor departmentDepartment of PhysicsCredits8
Subject guarantordoc. RNDr. Richard Dvorský, Ph.D.Subject version guarantordoc. RNDr. Richard Dvorský, Ph.D.
Study levelundergraduate or graduateRequirementChoice-compulsory
Year1Semestersummer
Study languageCzech
Year of introduction2016/2017Year of cancellation
Intended for the facultiesHGF, USPIntended for study typesFollow-up Master
Instruction secured by
LoginNameTuitorTeacher giving lectures
DVO54 doc. RNDr. Richard Dvorský, Ph.D.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Credit and Examination 2+6

Subject aims expressed by acquired skills and competences

Course objectives as a list of skills due dates: Identify, name, and reproduce the physical fundamentals of special technologies for the preparation of new materials. EXPLAINING important regularities of the fundamental physical and physico-chemical processes and practical folding in complex technology chains. Demonstrate the ability to apply, uses the acquired knowledge of the above areas in practice. Demonstrate the ability to analyze the physical nature of the problem. Demonstrate the ability to summarize the standard parameters of the problem. Summarize the physical possibilities of solving the problem and to set the limits of applicability of each method.

Teaching methods

Lectures

Summary

Cílem předmětu je rozšířit přehled posluchačů v oblasti elementárních technologických procesů, prohloubit pochopení jejich fyzikálních principů a zvýšit schopnost absolventů navrhovat jejich užití v technologické praxi, resp. v projektech vědy a výzkumu. 1. HISTORIE, SOUČASNOST A BUDOUCNOST TECHNOLOGIE 1.1. Historické kořeny a vývoj 1.2. Moderní technologie jako posloupnost navazujících elementárních fyzikálních, resp. fyzikálně chemických procesů 1.3. Základní strukturní členění technologického řetězce 2. ELEMENTÁRNÍ FYZIKÁLNÍ A FYZIKÁLNĚ CHEMICKÉ PROCESY 2.1. Ohřev odporový, indukční, dielektrický 2.2. Komprese izostatická, statická, rázová 2.3. Působení ultrazvuku na materiál – svařování, mikrokavitace 2.4. Působení vysokoenergetického kapalinového paprsku na materiál 2.5. Působení elektronového a iontového paprsku na materiál 2.6. Působení laseru a plasmy na materiál 3. VZNIK MATERIÁLU 3.1. Nukleace a růst nové fáze 3.2. Epitaxe 3.3. Slinování jemné keramiky a kovů 3.4. Polymerace 3.5. Radiační katalýza 3.6. Laserová, resp. oblouková ablace 3.7. Rychlá solidifikace (Rapid Solidification) 4. TRANSFORMACE MATERIÁLU 4.1. Interkalace 4.2. Tepelné procesy 4.3. Fázové (transformační) přechody 4.4. Restrukturalizace a rekrystalizace 4.5. Segregace fází 4.6. Difúzní procesy 4.7. Magnetizace 4.8. Radiační modifikace 4.9. Restrukturalizace materiálu extruzí (protlačováním, ECAP)

Compulsory literature:

Zettlemoyer, A.C.: Nucleation, M. Dekker Inc., New York 1967 Hull, D.: An Introduction to composite materials, Cambridge, 1990. Bower, D.I.: An introduction to polymer physics,Cambridge University Press, 2002

Recommended literature:

Kittel, Ch.: An Introduction to Solid state Physics, John Wiley & Sons; 8th Edition, 2004

Way of continuous check of knowledge in the course of semester

E-learning

Další požadavky na studenta

Individual systematic study is supposed.

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

The aim is to extend the elementary students´ knowledge in the field of technological processes, deepen their understanding of physical principles and enhance the ability of graduates to propose their applications in technological practice, scientific projects and research. 1. HISTORY, PRESENT AND FUTURE OF TECHNOLOGY 1 Historical roots and development 2 Modern technology as a sequence of successive elementary physics and physico-chemical processes 3 Basic structure of a technological chain 2. ELEMENTARY PHYSICAL AND CHEMICAL AND PHYSICAL PROCESSES 1 Resistance heating, induction, dielectric heating 2 Isostatic compression, static, shock 3 Ultrasound impact on the material - welding, microcavitation 4 High-energy liquid jet impact on the material 2 Electron and ion beam impact on the material 6 Laser and plasma impact on the material 3. ESTABLISHMENT OF MATERIAL 1 Nucleation and growth of a new phase 2 Epitaxy 3 Sintering of fine ceramics and metals 4 Polymerization 5 Radiation catalysis 6 Laser, arc ablation 7 Rapid Solidification (Rapid Solidification) 4. MATERIAL TRANSFORMATION 1 Intercalation 2 Thermal processes 4 Phase (transformation) transitions 4 Restructuring and recrystallization 5 Phase segregation 6 Diffusion processes 7 Magnetization 8 Radiation catalysis 9 Restructuring material by extrusion (extrusion, ECAP)

Conditions for subject completion

Full-time form (validity from: 2016/2017 Winter semester)
Task nameType of taskMax. number of points
(act. for subtasks)
Min. number of points
Credit and Examination Credit and Examination 100  51
        Credit Credit  
        Examination Examination  
Mandatory attendence parzicipation:

Show history

Occurrence in study plans

Academic yearProgrammeField of studySpec.FormStudy language Tut. centreYearWSType of duty
2017/2018 (N1701) Physics (1702T001) Applied Physics P Czech Ostrava 1 Choice-compulsory study plan
2016/2017 (N1701) Physics (1702T001) Applied physics P Czech Ostrava 1 Choice-compulsory study plan
2016/2017 (N1701) Physics (1702T001) Applied Physics P Czech Ostrava 1 Choice-compulsory study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner