| Course title | Properties of Fibres |
|---|---|
| Course code | KMI/VV |
| Organizational form of instruction | Lecture + Lesson |
| Level of course | Master |
| Year of study | 1 |
| Semester | Winter and summer |
| Number of ECTS credits | 6 |
| Language of instruction | Czech, English |
| Status of course | Compulsory |
| Form of instruction | Face-to-face |
| Work placements | Course does not contain work placement |
| Recommended optional programme components | None |
| Course availability | The course is available to visiting students |
| Lecturer(s) |
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| Course content |
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1. Introduction, basic types of fibers 2. Molecular structure of fibers, measurements of viscosity 3. Supermolecular structure of fibers, models 4. Evaluation of supermolecular structure (orientation, crystallinity) 5. Geometric characteristics of fibers 6. Surface characteristics of fibers (roughness, friction) 7. Sorption characteristics of fibers I (sorption isotherms, sorption mechanisms, wicking) 8. Sorption characteristics of fibers II (wetting, dynamic processes) 9. Mechanical characteristics of fibers (fracture mechanisms) 10. Fibers viscoelasticity 11. Dynamic mechanical characteristics of fibers 12. Electrical characteristics of fibers 13. Thermal characteristics of fibers I (thermal conductivity, models) 14. Thermal characteristics of fibers II (thermal analysis) Laboratory works 1. Instruction with contents of laboratory works; assignment a theoretical works. 2.-3. Analysis of fibers cross section. 4.-5. Distribution of fibers tenacity. 6.-7. Stress relaxation. 8.-9. Dynamical-Mechanical experiments (frequency spectrum). 10.-11. Scanning electron microscopy. 12.-13. Electrics properties of materials. 14. Presentation of measured results, credit.
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| Learning activities and teaching methods |
Laboratory work, Lecture
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| Learning outcomes |
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The course is focused on the study of molecular, supramolecular structure of polymers and methods of their evaluation. It also deals with the properties of fibers (thermal, surface, geometric, mechanical, sorption, electrical, etc.) with respect to their structure. The subject deals with rheological models of properties of polymers and fibers.
Theoretical and practical knowledge dealing with content of lectures and excercises |
| Prerequisites |
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Unspecified
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| Assessment methods and criteria |
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Written exam
Credit: participation in all laboratory courses + elaboration of semestral works Exam: written |
| Recommended literature |
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| Study plans that include the course |
| Faculty | Study plan (Version) | Category of Branch/Specialization | Recommended semester | |
|---|---|---|---|---|
| Faculty: Faculty of Textile Engineering | Study plan (Version): Clothing and Textile Engineering (2012) | Category: Textile production and clothing industry | 1 | Recommended year of study:1, Recommended semester: Summer |
| Faculty: Faculty of Textile Engineering | Study plan (Version): Clothing and Textile Technology (2012) | Category: Textile production and clothing industry | 1 | Recommended year of study:1, Recommended semester: Summer |
| Faculty: Faculty of Textile Engineering | Study plan (Version): Product Engineering (2012) | Category: Special and interdisciplinary fields | 1 | Recommended year of study:1, Recommended semester: Summer |
| Faculty: Faculty of Textile Engineering | Study plan (Version): Product Engineering (2012) | Category: Special and interdisciplinary fields | 1 | Recommended year of study:1, Recommended semester: Summer |
| Faculty: Faculty of Textile Engineering | Study plan (Version): Clothing and Textile Technology (2012) | Category: Textile production and clothing industry | 1 | Recommended year of study:1, Recommended semester: Summer |
| Faculty: Faculty of Textile Engineering | Study plan (Version): Clothing and Textile Engineering (2012) | Category: Textile production and clothing industry | 1 | Recommended year of study:1, Recommended semester: Summer |
| Faculty: Faculty of Textile Engineering | Study plan (Version): Product Engineering (2012) | Category: Special and interdisciplinary fields | 1 | Recommended year of study:1, Recommended semester: Summer |
| Faculty: Faculty of Textile Engineering | Study plan (Version): Clothing and Textile Technology (2012) | Category: Textile production and clothing industry | 1 | Recommended year of study:1, Recommended semester: Summer |
| Faculty: Faculty of Textile Engineering | Study plan (Version): Product Engineering (12) | Category: Special and interdisciplinary fields | 1 | Recommended year of study:1, Recommended semester: Summer |