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Lecturer(s)
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Bečka Jaromír, Mgr. Ph.D.
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Melšová Hana, Mgr.
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Course content
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The subject focuses on the mechanics (statics and dynamics) of a mass point, solids and fluids. Didactic models, real experiments and illustrative measurements, or computer simulations of physical phenomena themselves, as well as the functions of mechanical machines, are used to demonstrate physical laws in mechanics. At the same time, students actively solve problem tasks and cooperate in the practical implementation of experiments and measurements. Curriculum areas: 1) Introduction to mechanics. Fundamentals of metrology, physical quantities and units, measurement processing, measurement errors and uncertainties. 2) Kinematics and dynamics of a mass point. Newton's laws of motion, uniform rectilinear motion and uniformly accelerated rectilinear motion. Forces preventing movement (shearing friction, rolling resistance). 3) Kinematics and dynamics of rotational movement. Angular and circumferential speed, period and frequency of rotation. Centripetal force, inertial forces. 4) Mechanical energy and work, conservation laws, power and efficiency. 5) Rigid body mechanics. Addition of forces, moment theorem, moment of inertia, Hooke's law. 6) Oscillation of a mechanical oscillator. Kinematics and dynamics of harmonic motion, forced oscillation, energy transformations. 7) Mechanical waves in solids. Transverse, longitudinal and surface waves, folding and interference of waves, standing waves of rods, strings, plates and membranes. 8) Fluid mechanics. Pressure, Buoyancy, Archimedes' Law. 9) Mechanical waves in liquids and gases. Fundamentals of physical acoustics and physiology of hearing. Measurement and subjective assessment of sound. Volume, sound pressure, sound intensity and sound power. 10) Flow of an ideal fluid. (Continuity equation, Bernoulli's equation, flow of bodies with a real liquid. Fundamentals of aerodynamics).
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Learning activities and teaching methods
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Collaborative instruction, Multimedia supported teaching, Lecture, Lecture with visual aids, Seminar
- Undergraduate study programme term essay (20-40)
- 38 hours per semester
- Preparation for formative assessments (2-20)
- 4 hours per semester
- Preparation for an examination (30-60)
- 10 hours per semester
- Contact hours
- 26 hours per semester
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| prerequisite |
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| Knowledge |
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| Orientation in the technical literature, schemes. The basics of the English language. Basics of graphic communication. |
| learning outcomes |
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| The student defines the physical principles of selected technical applications. |
| Skills |
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| Students are able to apply their knowledge in practice. Identifies the processes and applications of natural laws in the real world. |
| Competences |
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| N/A |
| N/A |
| teaching methods |
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| Knowledge |
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| Lecture |
| Lecture with visual aids |
| Seminar |
| Multimedia supported teaching |
| Collaborative instruction |
| Skills |
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| Interactive lecture |
| Task-based study method |
| Seminar classes |
| Competences |
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| Seminar |
| Skills demonstration |
| assessment methods |
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| Knowledge |
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| Oral exam |
| Seminar work |
| Combined exam |
| Test |
| Skills |
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| Seminar work |
| Competences |
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| Self-evaluation |
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Recommended literature
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1000 vynálezů a objevů (od pazourku k laseru). Praha: Svojtka & Co., 2009. ISBN 978-80-256-0214-0.
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BRENTJES, BURCHARD; RICHTER, SIEGFRIED; SONNEMANN, ROLF. Geschichte der Technik. Leipzig : Edition Leipzig, 1978.
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DILLINGER, J. Moderní strojírenství pro školu a praxi. Praha, Sobotáles, 2007.
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FISCHER, U. Základy strojnictví. Praha, Sobotáles, 2001.
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JOHNSON, S. Odkud se berou dobré nápady, 1. vyd.. Praha, Dokořan, 2012. ISBN 978-80-7363-361-5.
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