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Ukončeno v akademickém roce 2012/2013

Introduction to Physical Measurement

Type of study Bachelor
Language of instruction Czech
Code 516-0853/01
Abbreviation UFM
Course title Introduction to Physical Measurement
Credits 5
Coordinating department Institute of Physics
Course coordinator doc. Dr. Ing. Michal Lesňák

Osnova předmětu

1st LOGIC DIAGRAM OF EXPERIMENTAL WORK
The main principles of experimental work. Diagram of experimental work. The protocol of measurement. Measurement conditions.
2nd METROLOGY
The concept of metrology, metrology division. Basic metrological terms. Metrological activities. Metrological concepts related to measurement. True value of quantity. The concept of error and uncertainty. Classification errors and measurement uncertainties.
3rd MEASUREMENT OF PHYSICAL QUANTITIES FROM THE PERSPECTIVE OF MATHEMATICAL
STATISTICS
Random variable and its characteristics. The probability distribution of random variables. Basic statistical file, a selection of basic statistical file. Estimates of the basic statistical parameters set, confidence interval.
4th PROCEDURE FOR DETERMINING THE RESULTS OF MEASUREMENT UNCERTAINTY
Determining Type A uncertainty in direct measurement. Determination of type B uncertainties in direct measurements. Combined uncertainty. Expanded uncertainty. Determining the uncertainty in indirect measurements. Logic write numerical values measured quantity.
5th USE OF STATUTORY DISTRIBUTION TO OPTIMIZING MEASUREMENT UNCERTAINTY
6th GRAPHICAL METHODS FOR PROCESSING MEASUREMENT, Regression analysis
Features graphical display. The main principles of design charts. The issue of regression analysis. Selecting a suitable approximation function. The method of least squares.
7th SOME GENERAL METHODS OF MEASURING
Measurement of several times the measured value. The gradual method. Limit method.
8th UNCERTAINTY OF MEASUREMENT meter
Accuracy and sensitivity of measuring devices. Class accuracy. Basic concepts related to measuring instruments. The uncertainty in the measurement of type B analog measuring instruments. Type B uncertainty in measuring the digital measuring device.

Povinná literatura

Dokuments CSN ISO and EAL.

Doporučená literatura

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