346-0303/02 – Engineering Metrology (SM)

Gurantor departmentDepartment of Machining, Assembly and Engineering MetrologyCredits4
Subject guarantorIng. Lenka Čepová, Ph.D.Subject version guarantorIng. Lenka Hřibňáková, Ph.D.
Study levelundergraduate or graduate
Study languageCzech
Year of introduction2001/2002Year of cancellation
Intended for the facultiesFSIntended for study typesBachelor
Instruction secured by
LoginNameTuitorTeacher giving lectures
OCE0002 Ing. Lenka Čepová, Ph.D.
PET30 Ing. Lenka Hřibňáková, Ph.D.
TRE045 Ing. Antonín Trefil
VRB10 doc. Ing. Vladimír Vrba, CSc.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Combined Credit and Examination 12+4

Subject aims expressed by acquired skills and competences

Expand the knowledges of metrology princeples, become acquainted with basic law document in the metrology field – law about metrology as amended by the act no. 119/2000. Expand and practically apply pieces of knowledge form check of basic parameter of mechanical compoments on concrete exercises. Statistically analyse of measured data, measurement uncertainty, measurement result.

Teaching methods

Lectures
Tutorials

Summary

The subject is connected with lessons form the subjects:„Mathematics, Technology I, II, and Assembly Technology. The students adopt basic notions and definitions of metrology, principles of complete measuring data processing, the determination actual size for determination probability, measuring methods, distance measurement, angle measuring, evaluation surface roughness, measuring parts. The theoretical knowledge is practically verified in the laboratory.

Compulsory literature:

Anthony, D. M.: Engineering metrology I, II. Pergamon Press G.B., 1986, ISBN 0-80-028683-6. Drake, P. J.:Dimensioning and Tolerancing Handbook. McGraw-Hill New York, 1999. ISBN 0-07-018131-4. Sydengam, P. H., Thorn R.: Introduction to measurement Science Engineering. London, 1992, ISBN 0-47-192223-4. PETŘKOVSKÁ, L.; PETRŮ, J. Engineering Metrology and Assembly. Ostrava : VŠB-Technická univerzita Ostrava, 2012, p. 57.[1] PETŘKOVSKÁ, L.; PETRŮ, J. Engineering Metrology and Assembly. Ostrava : VŠB-Technická univerzita Ostrava, 2012, p. 57.

Recommended literature:

[1] PETŘKOVSKÁ, L.; PETRŮ, J. Engineering Metrology and Assembly. Ostrava : VŠB-Technická univerzita Ostrava, 2012, p. 57.

Way of continuous check of knowledge in the course of semester

Students carry out practical measuring 3 given metrological tasks. Perform statistical analysis of the data. Work handed over in writing, cast protocols advocate at the seminar Scoring: Exercise: measuring and defending 3 programs 0-10 points / program active participation by 0-5 points Total maximum 35 points for the grant of a minimum number of credits 18 points Examination: written up 15 points oral (2 questions), max 25 points / question Total max.65 points total, incl. points per credit up to 100 points Test questions: 1. The importance of metrology in the system of quality management division. 2. Basic concepts of metrology. Units 3. Law on Metrology as amended by Act 119/2000 Coll (purpose, a division of meters, using measuring instruments, tasks, entities) 4. State metrological control of measuring instruments (gauges type approval, verification and calibration of measuring instruments, certification of reference materials) 5. Following Schemes - the essence, use of 6. Institutions engaged in metrology in the CR, their basic tasks 7. Measurement errors 8. Measurement uncertainty and the expression 9. Gauges with mechanical transmission, optical-mechanical, 10. Meters transfers electrical, pneumatic 11. Metrology length - terminal blocks, use, control 12. Interference of light and its use in metrology 13. Gauges - use their control 14. Metrology plane angle - angle gauges, polygons, ... 15. Checking the conical surfaces - methods, gauge 16. Using trigonometric functions in the control plane angle 17. Control of vertical and horizontal - methods, gauge 18. Checking the threads - Methods, gauges 19. Control Gear - methods, gauge 20. Control of surface roughness - roughness parameters, methods, measuring instruments 21. Requirements for metrology laboratories

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Prerequisities

Subject codeAbbreviationTitleRequirement
346-0301 TechII Technology II Recommended
346-0302 Nást Cutting Tools Recommended
346-0310 ZSTII Fundamentals of Mechanical Engineering Technology II Recommended

Co-requisities

Subject has no co-requisities.

Subject syllabus:

program consultation 1. The importance of metrology as a science, its status and distribution. Basic concepts. Units. Law No. 119/2000, Journal of Laws of metrology. Institutions engaged in metrology - filling activities. Errors of measurement uncertainty (evaluation of measurement results). Basic principles of measuring devices (mechanical, electrical, optical, pneumatic, ..). 2.Metrologie length (length standards, standard gauge, gauges. Interference of light and its use in metrology. Metrology plane angle. Control and measurement of machine parts (threads, gears basics). The quality of machined surface, surface roughness, (basic parameters, control methods). Requirements for metrological laboratories. Outline concentration 1. Measuring 3 of the 6 tasks, processing of measurement reports. Task List: Task 1: Direct and indirect method of measuring Task 2: Checking the dimensional accuracy of holes Task 3: Checking the cones Task 4: Checking the external thread (třídrátková method) Task 5: Checking the roller (flat) calibers Task 6: Check roughness Internal guidelines: Students are required to furnish to the exercises in this course work gloves and slippers for metrological measurements

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
                Project Project 35  0
        Examination Examination 65 (65) 0
                Written examination Written examination 15  0
                Oral Oral examination 50  0
Mandatory attendence parzicipation:

Show history

Occurrence in study plans

Academic yearProgrammeField of studySpec.FormStudy language Tut. centreYearWSType of duty
2011/2012 (B2341) Engineering (2303R002) Mechanical Engineering Technology (70) Mechanical Engineering Technology K Czech Šumperk 3 Compulsory study plan
2011/2012 (B2341) Engineering (2303R002) Mechanical Engineering Technology (70) Mechanical Engineering Technology K Czech Ostrava 3 Compulsory study plan
2010/2011 (B2341) Engineering (2303R002) Mechanical Engineering Technology (70) Mechanical Engineering Technology K Czech Ostrava 3 Compulsory study plan
2010/2011 (B2341) Engineering (2303R002) Mechanical Engineering Technology (70) Mechanical Engineering Technology K Czech Šumperk 3 Compulsory study plan
2009/2010 (B2341) Engineering (2303R002) Mechanical Engineering Technology (70) Mechanical Engineering Technology K Czech Ostrava 3 Compulsory study plan
2009/2010 (B2341) Engineering (2303R002) Mechanical Engineering Technology (70) Mechanical Engineering Technology K Czech Šumperk 3 Compulsory study plan
2008/2009 (B2341) Engineering (2303R002) Mechanical Engineering Technology (70) Mechanical Engineering Technology K Czech Šumperk 3 Compulsory study plan
2008/2009 (B2341) Engineering (2303R002) Mechanical Engineering Technology (70) Mechanical Engineering Technology K Czech Ostrava 3 Compulsory study plan
2008/2009 (B2341) Engineering (2303R002) Mechanical Engineering Technology (70) Mechanical Engineering Technology K Czech Třinec 3 Compulsory study plan
2007/2008 (B2341) Engineering (2303R002) Mechanical Engineering Technology (70) Mechanical Engineering Technology K Czech Šumperk 3 Compulsory study plan
2007/2008 (B2341) Engineering (2303R002) Mechanical Engineering Technology (70) Mechanical Engineering Technology K Czech Ostrava 3 Compulsory study plan
2007/2008 (B2341) Engineering (2303R002) Mechanical Engineering Technology (70) Mechanical Engineering Technology K Czech Třinec 3 Compulsory study plan
2007/2008 (B2341) Engineering (2303R002) Mechanical Engineering Technology (71) Technological Management K Czech Ostrava 3 Compulsory study plan
2006/2007 (B2341) Engineering (2303R002) Mechanical Engineering Technology (70) Mechanical Engineering Technology K Czech Šumperk 3 Compulsory study plan
2006/2007 (B2341) Engineering (2303R002) Mechanical Engineering Technology (70) Mechanical Engineering Technology K Czech Ostrava 3 Compulsory study plan
2006/2007 (B2341) Engineering (2303R002) Mechanical Engineering Technology (70) Mechanical Engineering Technology K Czech Třinec 3 Compulsory study plan
2006/2007 (B2341) Engineering (2303R002) Mechanical Engineering Technology (71) Technological Management K Czech Ostrava 3 Compulsory study plan
2005/2006 (B2341) Engineering (2303R002) Mechanical Engineering Technology (70) Mechanical Engineering Technology K Czech Ostrava 3 Compulsory study plan
2005/2006 (B2341) Engineering (2303R002) Mechanical Engineering Technology (70) Mechanical Engineering Technology K Czech Šumperk 3 Compulsory study plan
2005/2006 (B2341) Engineering (2303R002) Mechanical Engineering Technology (70) Mechanical Engineering Technology K Czech Třinec 3 Compulsory study plan
2005/2006 (B2341) Engineering (2303R002) Mechanical Engineering Technology (71) Technological Management K Czech Ostrava 3 Compulsory study plan
2004/2005 (B2341) Engineering (2303R002) Mechanical Engineering Technology (70) Mechanical Engineering Technology K Czech Ostrava 3 Compulsory study plan
2004/2005 (B2341) Engineering (2303R002) Mechanical Engineering Technology (71) Technological Management K Czech Ostrava 3 Compulsory study plan
2003/2004 (B2341) Engineering (2303R002) Mechanical Engineering Technology (70) Mechanical Engineering Technology K Czech Ostrava 3 Compulsory study plan
2003/2004 (B2341) Engineering (2303R002) Mechanical Engineering Technology (71) Technological Management K Czech Ostrava 3 Compulsory study plan
2002/2003 (B2341) Engineering (2303R002) Mechanical Engineering Technology (70) Mechanical Engineering Technology K Czech Ostrava 3 Compulsory study plan
2002/2003 (B2341) Engineering (2303R002) Mechanical Engineering Technology (71) Technological Management K Czech Ostrava 3 Compulsory study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner