337-0318/01 – Technical Diagnostics and Reliability II (TDSII)

Gurantor departmentDepartment of MechanicsCredits4
Subject guarantorMgr.Ing. Alena Bilošová, Ph.D.Subject version guarantorMgr.Ing. Alena Bilošová, Ph.D.
Study levelundergraduate or graduateRequirementCompulsory
Year3Semestersummer
Study languageCzech
Year of introduction2004/2005Year of cancellation2011/2012
Intended for the facultiesFSIntended for study typesBachelor
Instruction secured by
LoginNameTuitorTeacher giving lectures
SIK46 Ing. Roman Sikora, Ph.D.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Credit and Examination 2+2
Combined Credit and Examination 8+8

Subject aims expressed by acquired skills and competences

The student would know how chosen machine defects could be indicated in the vibration spectrum. The students would be able to measure spectrum, analyze it, and on the base of this analysis, they would be able to identify the conditions of machines and identify common types of defects.In case of a defect, they would be able to assess the severity of defect and decide about appropriate action (planned shutdown, instantaneous shutdown, etc.) and about the necessary procedures (replacement of bearings, balance, or the alignment of the machine, etc.). Student would be able to apply the method of operating balancing in one plane.

Teaching methods

Lectures
Experimental work in labs
Terrain work

Summary

This subject deals with vibration diagnostic of rotating machinery. Students will become acquaintant with instrumentation and software used in condition monitoring and with basics of signal processing. The main part of this module is focused on description of the common failures, which can occur on rotating machinery and on their identification from the measured vibration spectra.

Compulsory literature:

[1] Randal, R. B. Frequency Analysis, Bruel and Kjaer. 1987. 344 pp. [2] Broch, J,T.: Mechanical Vibration and Shock Measurement, Bruel and Kjaer, 1984 [3] selected ISO standards

Recommended literature:

1] Machine Vibration Glenn D. White (1997 DLI Engineering Corp.) 190p.

Way of continuous check of knowledge in the course of semester

Laboratory reports from various measurements.

E-learning

Další požadavky na studenta

aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

1. General introduction to vibration diagnostics. 2. Vibration diagnostics of machines with rotors (overall values, standards). 3. Transducers. 4. Frequency analysis and troubleshooting 5. Trends 6. Diagnostics of machines using the spectra 7. Eigenfrequencies and their determination. 8. Diagnostics of roling bearings 9. Operational deflection shapes. 10. Periodical and on-line monitoring

Conditions for subject completion

Combined form (validity from: 1960/1961 Summer semester)
Task nameType of taskMax. number of points
(act. for subtasks)
Min. number of points
Exercises evaluation and Examination Credit and Examination 100 (100) 51
        Exercises evaluation Credit 35 (35) 0
                Laboratory work Laboratory work 35  0
        Examination Examination 65 (65) 0
                Written examination Written examination 40  0
                Oral Oral examination 25  0
Mandatory attendence parzicipation:

Show history

Occurrence in study plans

Academic yearProgrammeField of studySpec.FormStudy language Tut. centreYearWSType of duty
2011/2012 (B2341) Engineering (2301R023) Technical Diagnostics, Service and Management (70) Technical Diagnostics, Repairs and Maintenance P Czech Ostrava 3 Compulsory study plan
2011/2012 (B2341) Engineering (2301R023) Technical Diagnostics, Service and Management (70) Technical Diagnostics, Repairs and Maintenance K Czech Ostrava 3 Compulsory study plan
2010/2011 (B2341) Engineering (2301R023) Technical Diagnostics, Service and Management (70) Technical Diagnostics, Repairs and Maintenance P Czech Ostrava 3 Compulsory study plan
2010/2011 (B2341) Engineering (2301R023) Technical Diagnostics, Service and Management (70) Technical Diagnostics, Repairs and Maintenance K Czech Ostrava 3 Compulsory study plan
2009/2010 (B2341) Engineering (2301R023) Technical Diagnostics, Service and Management (70) Technical Diagnostics, Repairs and Maintenance P Czech Ostrava 3 Compulsory study plan
2009/2010 (B2341) Engineering (2301R023) Technical Diagnostics, Service and Management (70) Technical Diagnostics, Repairs and Maintenance K Czech Ostrava 3 Compulsory study plan
2008/2009 (B2341) Engineering (2301R023) Technical Diagnostics, Service and Management (70) Technical Diagnostics, Repairs and Maintenance P Czech Ostrava 3 Compulsory study plan
2008/2009 (B2341) Engineering (2301R023) Technical Diagnostics, Service and Management (70) Technical Diagnostics, Repairs and Maintenance K Czech Ostrava 3 Compulsory study plan
2007/2008 (B2341) Engineering (2301R023) Technical Diagnostics, Service and Management (70) Technical Diagnostics, Repairs and Maintenance P Czech Ostrava 3 Compulsory study plan
2007/2008 (B2341) Engineering (2301R023) Technical Diagnostics, Service and Management (70) Technical Diagnostics, Repairs and Maintenance K Czech Ostrava 3 Compulsory study plan
2006/2007 (B2341) Engineering (2301R023) Technical Diagnostics, Service and Management (70) Technical Diagnostics, Repairs and Maintenance P Czech Ostrava 3 Compulsory study plan
2006/2007 (B2341) Engineering (2301R023) Technical Diagnostics, Service and Management (70) Technical Diagnostics, Repairs and Maintenance K Czech Ostrava 3 Compulsory study plan
2005/2006 (B2341) Engineering (2301R023) Technical Diagnostics, Service and Management (70) Technical Diagnostics, Repairs and Maintenance P Czech Ostrava 3 Compulsory study plan
2005/2006 (B2341) Engineering (2301R023) Technical Diagnostics, Service and Management (70) Technical Diagnostics, Repairs and Maintenance K Czech Ostrava 3 Compulsory study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner