Meeting abstract

The role of the measurement constant in X-spectrometry

Josip Tudorić-Ghemo ; Fakultet elektrotehnike strojarstva i brodogradnje, University of Split, Split, Croatia, Yugoslavia
Nikola Godinović ; Fakultet elektrotehnike strojarstva i brodogradnje, University of Split, Split, Croatia, Yugoslavia
Lovorka Rađa-Ljubić ; Fakultet elektrotehnike strojarstva i brodogradnje, University of Split, Split, Croatia, Yugoslavia
Josip Čeple ; Elektrotehnički studij, Osijek, University of Zagreb, Osijek, Croatia, Yugoslavia
Tatjana Tomić ; Zavod za zaštitu zdravlja - Split, Croatia, Yugoslavia

Abstract

The role and importance of the measurement constant in X-spectrometry is considered with the problem of the sample composition analysis without the use of standard samples. It is shown that it is possible to determine the sample composition even when the characteristic X-ray intensity for one of the elements in the sample is not detectable. The duraluminum sample and the brass sample compositions have been analyzed as two essentially different examples of the presented approach. Iron in brass shows the case when the corresponding intensity is undetectable since the element is present only in traces. In case of duraluminum, the undetectable aluminum is a dominant component od the sample composition.

Keywords

Hrčak ID:

338445

URI

https://hrcak.srce.hr/338445

Publication date:

19.12.1990.

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