Fundamentals of Technical Diagnostics (FSI-RZI)

Academic year 2021/2022
Supervisor: Ing. Lubomír Houfek, Ph.D.  
Supervising institute: ÚMTMB all courses guaranted by this institute
Teaching language: Czech
Aims of the course unit:
The students will be made familiar with the fundamental principles of technical diagnostics, solution methods and approaches to the analysis. The exercises will be focused on solution of technical problems.
Learning outcomes and competences:
The students will obtain the overview of the methods which are applied in the technical diagnostics and their application in practice.
Prerequisites:
Knowledge of basis of vibration in continuum mechanics
Knowledge of basis of experimental modal analysis
Knowledge of basis of accoustics
Knowledge of basis of vibrations measurement
Course contents:
The students will be introduced to the fundamentals of technical diagnostics. The subject is focused on theoretical analysis and some results from technical applications will be presented
Teaching methods and criteria:
The course is taught through lectures explaining the basic principles and theory of the discipline. Seminars are focused on practical topics and practical laboratory work.
Assesment methods and criteria linked to learning outcomes:
The examination consists of two parts. The first is a written test and the second is an oral part. The test consists of 10 questions, where 10 points evaluate each question. It is necessary to obtain as minimum 50 points. The oral part is supplemental and is focused only on the technical diagnostics methods and their technical applications..
Controlled participation in lessons:
Attendance at practical training is obligatory. The absence can not be replaced with another group. In case of long-term absence, consultation with the teacher is necessary and the absence can be compensated by assigning special work.
Type of course unit:
    Lecture  13 × 2 hrs. optionally                  
    Laboratory exercise  13 × 2 hrs. compulsory                  
Course curriculum:
    Lecture 1. Introduction to technical diagnostics
2. Basic concepts of technical diagnostics
3. Sensors used in technical diagnostics
4. Sensors used in technical diagnostics
5. Vibrodiagnostics
6. Vibrodiagnostics
7. Experimental modal analysis
8. Experimental modal analysis
9. Vibration analysis
10. Practical examples from technical diagnostics - vibrodiagnostics
11. Practical examples from technical diagnostics - acoustic diagnostics
12. Practical examples from technical diagnostics - acoustic holography
13. Summary
    Laboratory exercise 1. Introduction to technical diagnostics
2. Basic concepts of technical diagnostics
3. Sensors used in technical diagnostics
4. Sensors used in technical diagnostics
5. Vibrodiagnostics
6. Vibrodiagnostics
7. Experimental modal analysis
8. Experimental modal analysis
9. Vibration analysis
10. Practical examples from technical diagnostics - vibrodiagnostics
11. Practical examples from technical diagnostics - acoustic diagnostics
12. Practical examples from technical diagnostics - acoustic holography
13. Summary
Literature - fundamental:
1. JANOUŠEK, Ivo aj. Technická diagnostika. 1. vyd. Praha: SNTL, 1988. 429 s.
2. Bently, D., E., Hatch, Ch., T., Grissom, B.: Fundamentals of Rotating Machinery Diagnostics. ISBN 0-9714081-0-6, Bently Presurized Bearing Press, 2002.
3. Handbook of Technical Diagnostics: Fundamentals and Application to Structures and Systems Horst Czichos, Springer; ISBN-13: 978-3642258497
Literature - recommended:
1. M P Norton, D G Karczub - Fundamentals of noise and vibration analysis for engineers
The study programmes with the given course:
Programme Study form Branch Spec. Final classification   Course-unit credits     Obligation     Level     Year     Semester  
N-IMB-P full-time study BIO Biomechanics -- Cr,Ex 5 Compulsory-optional 2 2 W
N-IMB-P full-time study IME Engineering Mechanics -- Cr,Ex 5 Compulsory-optional 2 2 W