347-0510/02 – Experimental methods of field (EMO)
| Gurantor department | Department of Machine Parts and Mechanisms | Credits | 4 |
| Subject guarantor | Ing. Miroslav Trochta, Ph.D. | Subject version guarantor | Ing. Miroslav Trochta, Ph.D. |
| Study level | undergraduate or graduate | Requirement | Compulsory |
| Year | 2 | Semester | winter |
| | Study language | Czech |
| Year of introduction | 2021/2022 | Year of cancellation | |
| Intended for the faculties | FS | Intended for study types | Follow-up Master |
Subject aims expressed by acquired skills and competences
Learn measurement and evaluation of a dynamical physical values. Competention to review accuracy and applicability of mesured values for machine part calculation. Review influence of a noise and vibrations on a human.
Teaching methods
Lectures
Experimental work in labs
Summary
This subject pick up the threads of subject Technical experiment. The subject deals with a measuring of loading spectra, noise and vibrations of machines, especilly of geaborxes. The subject also deals with testing methods of a machines and of a machine parts from point of view of durability, and desing and operation of testing stands.
Compulsory literature:
FOLTA, Zdeněk. A set of lectures and tutorials. Zdenek Folta - VSB-TU Ostrava [online]. Ostrava: VSB-TUO, 2020 [cit. 2020-04-15]. Available from LMS
Recommended literature:
Additional study materials
Way of continuous check of knowledge in the course of semester
Personal execution of assigned measurement experiments, evaluation and defense of measurement reports. Successful completion of the final written work with a score of at least 10 points.
E-learning
Study materials are available on the LMS. They contain complete lecture presentations, instructions for individual experimental tasks with evaluation examples and topics for the final written work.
Other requirements
There are no other requirements.
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
1. Security training, LabView - development environment.
2. LabView - basic operation, window manipulation, debugging.
3. LabView - measurement environment creation, basic blocks.
4. LabView - file operations.
5. LabView - measuring cards, signal recording and analysis.
6. A / D converter, sampling frequency.
7. Recording of dynamic phenomena.
8. Types of signals their recording and processing.
9. Recording of load spectra.
10. Analysis and processing of data and spectra.
11. FFT frequency analysis.
12. Analysis of vibration sources using spectral analysis.
13. Vibration and noise in the workplace.
14. Advanced tensometry - analysis of plane stress, analysis of residual stresses.
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction