516-0882/01 – Special Measurements (SM)

Gurantor departmentInstitute of PhysicsCredits3
Subject guarantorRNDr. Eva Janurová, Ph.D.Subject version guarantorRNDr. Eva Janurová, Ph.D.
Study levelundergraduate or graduateRequirementCompulsory
Year1Semestersummer
Study languageCzech
Year of introduction2004/2005Year of cancellation2012/2013
Intended for the facultiesHGFIntended for study typesFollow-up Master
Instruction secured by
LoginNameTuitorTeacher giving lectures
HLA57 prof. Ing. Libor Hlaváč, Ph.D.
JAN85 RNDr. Eva Janurová, Ph.D.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Graded credit 0+2
Combined Graded credit 0+6

Subject aims expressed by acquired skills and competences

Characterize principles and laws of the chosen problems of the classical physics Describe, clarify and interpret the respective natural phenomena Measure selected physical quantities, tabulate results and compute the dependent quantities Compare computed results with the tabled ones or results obtained from another experiments

Teaching methods

Experimental work in labs

Summary

The course provides an overview of methods and techniques of measurement of physical quantities. It includes the preparation and measurement of mechanical, acoustic, thermal, electric and optical quantities. Students will deepen their knowledge of processing measured values by uncertainties, including graphical processing.

Compulsory literature:

1. Pekárek, S., Murla, M.: Physics II, ČVUT Praha, 1993

Recommended literature:

Way of continuous check of knowledge in the course of semester

Check preparedness exercises - in writing and orally. Control of measurement processing - laboratory diary. Submitting the report.

E-learning

Další požadavky na studenta

xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

Aims of laboratory measurements: I. Acquisition of basic knowledge of the theory of errors, uncertainties and processing methodology protocols. II. Extending knowledge of oscillations, waves and acoustics. III. Introduction to non-destructive diagnostic methods in ultrasonic, magnetic and optical flaw detection. Frontal EXERCISE: Work safety in the laboratory. Introduction to the theory of errors. Determining the uncertainty of repeated measurements of physical quantities. Determination of uncertainty values calculated from the relationship definition. Determination of measurement uncertainties in the belt of functional dependence of physical quantities. TASK: 1. Determination of length, width, height and weight measured real body. 2. Sizing density measured real body. 3. Determination of the wavelength dependence of acoustic waves on the adjustable frequency at a constant speed of sound in air. MEASURING IN GROUP: 4. Control of magnetic materials using powder on the table LAG 5. Control of magnetic powder materials by using hand electromagnet 6. Measurement of magnetic field Hall probe after use demagnetizačního tunnel 7. Measurement of oscillation frequency accelerometer 8. Measuring levels of intensity and spectral composition of sound Noise Meter 9. Rating surfaces of various materials by capillary color 10. Rating surfaces of various materials using fluorescent capillary 11. Determination of the location and extent of defects in the material using ultrasonic NDT methods 12. Thickness measurement using ultrasound 13. Thickness measurement by eddy currents 14. Measurement of acoustic absorption coefficient of materials using standing waves

Conditions for subject completion

Full-time form (validity from: 2012/2013 Winter semester, validity until: 2012/2013 Summer semester)
Task nameType of taskMax. number of points
(act. for subtasks)
Min. number of points
Graded exercises evaluation Graded credit 100 (100) 51
        Project Project 80  40
        Written exam Written test 20  10
Mandatory attendence parzicipation:

Show history

Occurrence in study plans

Academic yearProgrammeField of studySpec.FormStudy language Tut. centreYearWSType of duty
2012/2013 (N2102) Mineral Raw Materials (3911T001) Applied Physics of Materials P Czech Ostrava 1 Compulsory study plan
2011/2012 (N2102) Mineral Raw Materials (3911T001) Applied Physics of Materials P Czech Ostrava 1 Compulsory study plan
2010/2011 (N2102) Mineral Raw Materials (3911T001) Applied Physics of Materials P Czech Ostrava 1 Compulsory study plan
2009/2010 (N2102) Mineral Raw Materials (3911T001) Applied Physics of Materials P Czech Ostrava 1 Compulsory study plan
2008/2009 (N2102) Mineral Raw Materials (3911T001) Applied Physics of Materials P Czech Ostrava 1 Compulsory study plan
2007/2008 (N2102) Mineral Raw Materials (3911T001) Applied Physics of Materials P Czech Ostrava 1 Compulsory study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner