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Course info
KFC / MVM
:
Course description
Department/Unit / Abbreviation
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KFC
/
MVM
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Academic Year
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2024/2025
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Academic Year
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2024/2025
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Title
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Mechanicals Properties of Materials
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Form of course completion
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Exam
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Form of course completion
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Exam
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Accredited / Credits
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Yes,
2
Cred.
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Type of completion
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Combined
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Type of completion
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Combined
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Time requirements
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Přednáška
2
[Hours/Week]
Seminar
1
[Hours/Week]
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Course credit prior to examination
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Yes
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Course credit prior to examination
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Yes
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Automatic acceptance of credit before examination
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No
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Included in study average
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YES
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Language of instruction
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Czech, English
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Occ/max
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Automatic acceptance of credit before examination
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No
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Summer semester
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0 / -
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0 / -
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0 / -
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Included in study average
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YES
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Winter semester
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0 / -
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0 / -
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0 / -
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Repeated registration
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NO
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Repeated registration
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NO
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Timetable
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Yes
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Semester taught
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Winter semester
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Semester taught
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Winter semester
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Minimum (B + C) students
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not determined
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Optional course |
Yes
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Optional course
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Yes
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Language of instruction
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Czech, English
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Internship duration
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0
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No. of hours of on-premise lessons |
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Evaluation scale |
A|B|C|D|E|F |
Periodicity |
každý rok
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Evaluation scale for credit before examination |
S|N |
Periodicita upřesnění |
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Fundamental theoretical course |
Yes
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Fundamental course |
No
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Fundamental theoretical course |
Yes
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Evaluation scale |
A|B|C|D|E|F |
Evaluation scale for credit before examination |
S|N |
Substituted course
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None
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Preclusive courses
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N/A
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Prerequisite courses
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N/A
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Informally recommended courses
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N/A
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Courses depending on this Course
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N/A
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Histogram of students' grades over the years:
Graphic PNG
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XLS
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Course objectives:
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This course deals with the material research focused on the study of the substances exposed to mechanical forces-stress.
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Requirements on student
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Students sitting the examinations should be able to discuss two chosen questions.
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Content
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It deals with fundamental rheology and the fundamental description of viscous behaviour of liquid phase and elastic or viscous-elastic behaviour of solid phase. Apart from theoretical knowledge from these disciplines involving the behaviour of real systems, the course deals with experimental methods for the study of mechanical properties and practical methods of testing the materials in terms of their use in industry. 1. Key terms in rheology as a science about mechanical properties of materials. Stress-strain relation in real substances. 2. Basic types of rheological behaviour of materials and their rheological models. 3. Hydrodynamics of real liquid. Laminar and turbulent flow. Viscosity. 4. Viscosity measurement of liquids and its impact in practical applications. 5. Stress-strain relation in solid substances. Hook's law. Modulus of elasticity. 6. Deformation mechanisms. Elastic and plastic behaviour of solid materials. 7. Basic linear and non-linear elasticity of solid-substances. 8. Plastic deformation of solid substances. Superplasticity. Materials with elastic memory. 9. Flow mechanisms of solid substances. Cross slip and elongation of solids. 10. Defects of Crystal lattice and their impact on mechanical properties and strength of crystals. 11. Mechanisms of destruction solid substance. Fundamental principles of fracture mechanics. 12. Experimental methods testing the strength and hardness of solid substances. Fatigue testing.
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Activities
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Fields of study
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Guarantors and lecturers
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Literature
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Basic:
Goodwin, J.W., Hughes, R.W. Rheology for chemists. RSC, 2000.
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Basic:
Wein, O. Úvod do rheologie. VUT, Brno, 1996.
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Further literature:
Pluhař, J. a kol. Nauka o materiálech. SNTL/Alfa , Praha, 1989.
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Recommended:
Lukáč, P. Mechanické vlastnosti pevných látek. SNTL, Praha, 1982.
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On-line library catalogues
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Time requirements
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All forms of study
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Activities
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Time requirements for activity [h]
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Preparation for the Exam
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60
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Total
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60
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Prerequisites - other information about course preconditions |
- |
Competences acquired |
ability to describe and explain important procedures and methods of the material research
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Teaching methods |
- Monologic Lecture(Interpretation, Training)
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Assessment methods |
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