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Course info
KKS / TKMA
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Course description
Department/Unit / Abbreviation
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KKS
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TKMA
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Academic Year
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2023/2024
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Academic Year
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2023/2024
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Title
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Hydraulic and Pneumatic Mechanisms
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Form of course completion
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Pre-Exam Credit
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Form of course completion
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Pre-Exam Credit
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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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Tutorial
2
[Hours/Week]
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Course credit prior to examination
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No
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Course credit prior to examination
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No
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Automatic acceptance of credit before examination
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Yes in the case of a previous evaluation 4 nebo nic.
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Included in study average
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YES
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Language of instruction
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English
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Occ/max
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Automatic acceptance of credit before examination
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Yes in the case of a previous evaluation 4 nebo nic.
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Summer semester
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0 / -
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0 / -
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3 / -
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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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2 / -
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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 + Summer
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Semester taught
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Winter + Summer
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Minimum (B + C) students
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10
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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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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 |
1|2|3|4 |
Periodicity |
každý rok
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Periodicita upřesnění |
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Fundamental theoretical course |
No
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Fundamental course |
No
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Fundamental theoretical course |
No
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Evaluation scale |
1|2|3|4 |
Substituted course
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KKS/TKM
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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
,
XLS
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Course objectives:
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The aim of the course is to give student basic facts about fluid power. To introduce student to applied methods for the design and analysis of fluid power systems for machines.
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Requirements on student
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Continuous assessment: fulfilment of requirements on seminars, test
Active participation on seminars, submision of the project (0-50points), test (0-50points)
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Content
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The course is intended to give students a good insight into the following areas:
basic components, principles and calculations; generators and motors, power control components, accumulators, multipliers; their characteristics, use and structure; efficiency; elementary parameters of energy media, especially oils; cleaning, packing and cooling of fluids; effects of gas on the behaviour of hydraulic circuit mechanisms, placing and linking of components; control of motor speeds, hydrodynamic shock, dynamics of hydraulic mechanisms, hydraulic and pneumatic moving seatings; design of hydraulic circuit functional diagrams.
1. Organization of the course. Importance of the subject for the practice. Definition of the power fluid mechanism (PFM, it's structure. Fundamental equations. Introduction of the PFM. Advantages and disadvantages of the PFM. Classification of PFM according to energy carrier and technological requirements.
2. - 5. Pneumatic and electropneumatic systems. Pneumatic elements, classification, applications.
Graphical symbols of fluid system components. Principles of function of the selected pneumatic and hydraulic elements.
Rules for creation of diagrams for hydraulic and pneumatic circuits.
Pneumatic circuits creation.
6.-8. Practical tasks - connecting of pneumatic circuits (FESTO Didactic, SMC Pneu panel).
Electropneumatic circuits - fundamental circuits, logical functions, combinational and sequentional circuits.
Control of electropneumatic circuits. Combinational and sequentional circuits. Programming PLCs via functional blocks.
9. Selection and dimensioning of elements of pneumatics and electropneumatics circuits.
10. Fluid based transmission systems. Open and closed hydraulic circuits (HC). Hydrogenerators (HG) and hydromotors (HM). Transmission systems according to the HM motion. Energy carriers and their main parameters. Loading of fluids, requirements and proper selection. Seals and gaskets, cleaning. Fluid properties. Energy transfer by means of fluids.
Distribution of pressurised fluid in the HC. Tanks. Losses in the HC.
11.-12. Hydraulic elements, classification, applications. Design of complex hydraulic cicuit.
13. Conrol of hydraulic mechanisms. Electrohydraulic servovalves.
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Activities
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Fields of study
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viz COURSEWARE
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Guarantors and lecturers
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Literature
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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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Individual project (40)
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40
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Contact hours
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26
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Total
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66
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Prerequisites
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Knowledge - students are expected to possess the following knowledge before the course commences to finish it successfully: |
Knowledge in the range of the previous study at the university is supposed. |
to gain further professional knowledge by self-study |
to use his/her professional knowledge at least in one foreign language |
to use independently teoretical knowledge from mechanics, stress and strain, machine elements and fundamentalds of design in designing of machines and equipment |
Skills - students are expected to possess the following skills before the course commences to finish it successfully: |
to gain further professional knowledge by self-study |
to use his/her professional skills at least in one foreign language |
to use independently his/her knowledge of fundamental theoretical disciplines in solving of practical tasks in the field of designing machines and equipment |
Competences - students are expected to possess the following competences before the course commences to finish it successfully: |
N/A |
N/A |
N/A |
Apply knowledge and skills gained in the previous study |
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Learning outcomes
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Knowledge - knowledge resulting from the course: |
to communicate information about problems connected with applications of power fluid mechanisms |
to evaluate pros and cons of power fluid systems |
to gain further proffesional knowledge by self-study |
to use his/her professional knowledge at least in one foreign language |
Skills - skills resulting from the course: |
to gain further proffesional experience |
to use his/her theoretical knowledge to solve practical tasks |
to design selected powr fluidl subsystems with use of gained theoretical and practical knowledge |
Competences - competences resulting from the course: |
N/A |
N/A |
Apply knowledge and skills gained in the course |
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Assessment methods
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Knowledge - knowledge achieved by taking this course are verified by the following means: |
Test |
N/A |
Skills - skills achieved by taking this course are verified by the following means: |
Project |
Skills demonstration during practicum |
N/A |
Competences - competence achieved by taking this course are verified by the following means: |
Individual presentation at a seminar |
N/A |
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Teaching methods
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Knowledge - the following training methods are used to achieve the required knowledge: |
Lecture supplemented with a discussion |
Self-study of literature |
Individual study |
One-to-One tutorial |
Interactive lecture |
E-learning |
Project-based instruction |
Students' portfolio |
N/A |
Skills - the following training methods are used to achieve the required skills: |
Practicum |
Skills demonstration |
E-learning |
Project-based instruction |
Students' portfolio |
N/A |
Competences - the following training methods are used to achieve the required competences: |
Practicum |
N/A |
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