346-0315/01 – Metrology (MET)
Gurantor department | Department of Machining, Assembly and Engineering Metrology | Credits | 4 |
Subject guarantor | Ing. Lenka Čepová, Ph.D. | Subject version guarantor | Ing. Lenka Hřibňáková, Ph.D. |
Study level | undergraduate or graduate | Requirement | Choice-compulsory |
Year | 3 | Semester | summer |
| | Study language | Czech |
Year of introduction | 2004/2005 | Year of cancellation | 2022/2023 |
Intended for the faculties | FMT | Intended for study types | Bachelor |
Subject aims expressed by acquired skills and competences
In this course students are introduced to the basic measurement methods. Virtually try to evaluate the measured data. Passing the course Metrology to increase their skills and acquire the work of many measuring devices. They will also learn to work with data obtained by measurements.
Teaching methods
Lectures
Experimental work in labs
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:
[1] K. J. Hume.Engineering Metrology. London : MacDonald, 1970
[2] Graham T. Smith. Industrial metrology : surfaces and roundness. London :
Springer, 2002
[3] 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
Measuring, formulating and defending protocol oměření respective roles and within 2 weeks after a measurement.
Based on the submitted protocol and student can receive a maximum of 7 points for 1 protocol.
Exercise:
Submitting and defending 5 programs ........................ 0-7 points / protocol.
Total maximum number of points for credit .............. 35 points.
Test:
The oral exam 2 questions ............................. 30 points / question.
Supplementary question ............................................... 5 points.
TOTAL FOR OBJECT ......................... 100 points max.
E-learning
[1] Tichá, Š.: Strojírenská metrologie část 1, Ostrava : VŠB - TU Ostrava, 2004.
http://www.346.vsb.cz/346.vsb.cz/STROJ%C3%8DRENSK%C3%81%20METROLOGIE-1.d%C3%ADl.pdf
[2] Tichá, Š.: Návody do cvičení z předmětu Strojírenská metrologie. Ostrava : VŠB - TU Ostrava, 2008.
http://www.346.vsb.cz/346.vsb.cz/N%C3%81VODY%20DO%20CVI%C4%8CEN%C3%8D%20Z%20P%C5%98EDM%C4%9ATU%20stroj%C3%ADrensk%C3%A1%20metrologie.pdf
[3] Petřkovská, L., Čepová L. .: Strojírenská metrologie. Ostrava : VŠB-TUO, 2011.
http://www.346.vsb.cz/Petrkovska,%20Cepova%20-%20strojirenska%20metrologie.pdf
Other requirements
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Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
Lectures:
1. Characteristics of metrology, the definition of important concepts in the field.
2. Basic concepts jedotky SI.
3. Metrology Act, an institution engaged in metrology, themes of continuity, the national metrology system.
4. Errors and the uncertainty
5. The basic types of meters, gauges principles.
6. Metrology lengths, gauges, interference of light.
7. Metrology plane angle, control of conical surfaces.
8. Checking the threads, control gears.
9. Requirements for metrological laboratories.
Exercise:
1. Understanding the basic gauges, measuring principles.
2. Measurement errors.
3. Determination of surface roughness.
4. Check flat marginal caliber.
5. Measurements of sinus ruler.
6. Measurement of the thread.
7. Measurement of the top of the cone angle.
8. Chybějících recovery tasks.
9. The granting of credit.
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction