| Course code: | UOS |
| Course title in language of instruction: | Údržba a opravy strojů |
| Course title in Czech: | Machine Maintenance and Repair |
| Course title in English: | Machine Maintenance and Repair |
| Mode of completion and number of credits: | Exam (5 credits)
(1 ECTS credit = 28 hours of workload) |
| Mode of delivery/Timetabled classes: | full-time, 2/2 (hours of lectures per week / hours of seminars per week) |
| Language of instruction: | Czech |
| Level of course: | bachelor |
| Semester: | WS 2018/2019 |
| Name of lecturer: | Ing. et Ing. Petr Dostál, Ph.D. (examiner, instructor, lecturer, supervisor) |
| Prerequisites: | Material Science or Machine Industry Technology II or Machine Industry Technology I |
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| Aims of the course: |
| To acquire a good knowledge in the field of degradation of technical materials, machines and machine parts as well as in the field of technical maintenance, repairs of machinery and renovation technologies important for decision-making about possible repairs. |
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| Course contents: |
| 1. | Degradation of machine parts. (allowance 2/2) | | 2. | Wear, corrosion, deformations. Ruptures, breaks, other types of damage. (allowance 2/2) | | 3. | Technical maintenance of machines. (allowance 2/2) | | 4. | Washing, washing stations and equipment, legislation concerning washing, liquidation of washing sediments. (allowance 2/2) | | 5. | Lubrication and care about lubrication systems. Technology of lubrication, lubricants. Storage of and handling with lubricants. (allowance 2/2) | | 6. | Care about tyres, batteries, belt and chain drives. (allowance 2/2) | | 7. | Garages and machine stores. Machine preservation. (allowance 2/2) | | 8. | Repairs - Disassembly technologies, cleaning and degreasing of machine parts. (allowance 2/2) | | 9. | Technical control and classification of machine parts, preparation of assemblies. (allowance 2/2) | | 10. | Assembly, adjustment and running-up of machines, finishing. (allowance 2/2) | | 11. | Renovation to repair dimensions, renovation to original dimensions, surfacing. (allowance 2/2) | | 12. | Renovation by means of galvanisation, application of plastic materials and composites. (allowance 2/2) | | 13. | Application of glueing and cementation, renovation of deformed machine parts. (allowance 2/2) | | 14. | Renovation of machine parts with ruptures and breaks, renovation of threads. (allowance 2/2) |
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| Learning outcomes and competences: |
| Generic competences: | | | | - | Ability to analyse and synthesize | | - | Ability to apply knowledge | | - | Ability to make decisions | | - | Ability to solve problems | | - | Ability to work in interdisciplinary team | | - | Ability to work independently | | - | Capacity to learn | | - | General knowledge | | - | Professional knowledge | | - | Quality concept awareness | | - | Skilled at utilizing and processing information |
| | Specific competences: | | | | - | Ability to determine the degree of damage of the machine or machine part | | - | Ability to plan production processes in workrooms and garages | | - | Ability to prepare the repair or recondition plan for machine parts | | - | Ability to provide system availability in the company | | - | Knowledge of basic concepts in the field of quality and reliability of products | | - | Knowledge of maintenance technical methods, diagnosis and repair of machines. |
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| Type of course unit: | required |
| Year of study: | Not applicable - the subject could be chosen at anytime during the course of the programme. |
| Work placement: | There is no compulsory work placement in the course unit. |
| Recommended study modules: | - |
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| Learning activities and study load (hours of study load): |
| Type of teaching method | Daily attendance | | Direct teaching | | lecture | 28 h | | practice | 28 h | | seminar | 4 h | | laboratory work | 2 h | | professional educational excursion | 4 h | | Self-study | | preparation for exam | 54 h | | preparation for regular assessment | 6 h | | preparation for regular testing | 6 h | | writing of seminar paper | 8 h | | Total | 140 h |
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| Assessment methods: |
Final credit, examination
For final credit is necessary 80% participation at seminars and participation in excursion in the manufacturing service. During the semester, students take two credit tests with a maximum score of 15 points each. The minimum score for credit is 20 points.
Examination: Presumption for sign in the exam is a final credit from this course. Examination is written and verbal. The written part includes 5 questions. Student must answer at least 75% each. The verbal part of the exam consists of two supplementary questions. The student must demonstrate min. knowledge of 80% of the information that was given in lectures and exercises. |
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| Recommended reading: |
| Type | Author | Title | Published in | Publisher | Year | ISBN |
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| RQ | POŠTA, J. -- HAVLÍČEK, J. | Renovace strojních součástí | Praha | SVÚM | 1998 | 80-902015-6-3 | | RQ | AMBROŽ, O. | Technologie svařování | Ostrava | ZEROSS | 2005 | 80-85771-81-0 | | RQ | RICHTÁŘ, M. -- DANĚK, A. -- RUBÁČ, I. | Opravárenství silničních vozidel II | Ostrava | VŠB - Technická univerzita | 2004 | 80-248-0539-1 | | RQ | SVOBODA, P. et al. | Základy konstruování | Brno | Akademické nakladatelství CERM | 2008 | 978-80-7204-584-6 | | RQ | | Introduction to agricultural engineering technology: a problem-solving approach | New York | Springer | | 978-0-387-36913-6 | | RE | KOVAŘÍK, R. | Technologie svařování | Plzeň | ZČU | 2000 | 80-7082-697-5 | | RE | POŠTA, J. | Provozuschopnost strojů | Praha | Česká zemědělská univerzita | 2002 | 80-213-0966-0 |
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