Academic year 2020/2021 |
Supervisor: | Ing. Zbyněk Dostál, Ph.D. | |||
Supervising institute: | ÚFI | |||
Teaching language: | Czech | |||
Aims of the course unit: | ||||
The aim of the subject is to familiarize students with the solution of mechanisms movements within instruments and devices of precise mechanics with an optimal use of computers. | ||||
Learning outcomes and competences: | ||||
The course enables students to acquire knowledge necessary for solving problems connected with movements within instruments and devices of precise mechanics with respect to kinematic and dynamic parameters of the system. | ||||
Prerequisites: | ||||
Students are expected to have knowledge and skills necessary for solving problems connected with movements within instruments and devices of precise mechanics with respect to kinematic and dynamic parameters of the system. |
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Course contents: | ||||
The course “Precise Mechanics I” familiarizes students with basic construction parts of precise mechanics and optics. Special attention is paid to optical details and knots, their drawing, dimensioning and fixing in technical assemblies. Also dealt with is the computer tracing of ray through optical systems. | ||||
Teaching methods and criteria: | ||||
The course is taught through lectures explaining the basic principles and theory of the discipline. Exercises are focused on practical topics presented in lectures. |
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Assesment methods and criteria linked to learning outcomes: | ||||
Active participation in seminars and three written tests. Exam: written. |
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Controlled participation in lessons: | ||||
Attendance at seminars is checked. Absence from lessons may be compensated for according to instructions of the teacher. | ||||
Type of course unit: | ||||
Lecture | 13 × 1 hrs. | optionally | ||
Computer-assisted exercise | 13 × 2 hrs. | compulsory | ||
Course curriculum: | ||||
Lecture | 1. Basic principles of kinematic systems in precision mechanics 2. Fixing of prismatic and reflexion systems 3. Straight leadings, rotating mountings in precision mechanics 4. Coulisse mechanisms and kinematic gear 5. Couplings and gearing in precision mechanics 6. Actuators 7. Materials for mechanical design and their properties 8. Design and calculation of springs 9. Flexible elements and spring joints 10. Technical drawings and standardization in optical production 11. Dimensioning of optical components, surface quality, manufacturing precision 12. Examples of drawing and dimensioning of optical elements |
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Computer-assisted exercise | Computer support of lectures - design of selected mechanisms. | |||
Literature - fundamental: | ||||
1. Harna, Z.: Přesná mechanika., , 0 | ||||
2. Tryliński, W.: Fine mechanisms and precision instruments: principles of design. Pergamon, 1971. | ||||
3. De Silva, C. W.: Sensors and actuators: Engineering system instrumentation. CRC Press, 2015 | ||||
Literature - recommended: | ||||
1. norma ISO 10110 |
The study programmes with the given course: | |||||||||
Programme | Study form | Branch | Spec. | Final classification | Course-unit credits | Obligation | Level | Year | Semester |
M2A-P | full-time study | M-PMO Precise Mechanics and Optics | -- | Cr,Ex | 7 | Compulsory | 2 | 1 | W |
N-FIN-P | full-time study | --- no specialisation | -- | Cr,Ex | 7 | Compulsory-optional | 2 | 1 | W |
Faculty of Mechanical Engineering
Brno University of Technology
Technická 2896/2
616 69 Brno
Czech Republic
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