Naslov
Determination of Vickers Hardness Applying Different Loads

Autori
Ćorić, Danko ; Aleksandrov Fabijanić, Tamara ; Ivaniš, Davor

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
MATRIB 2009 / Grilec Krešimir, Marić Gojko - Zagreb : Hrvatsko društvo za materijale i tribologiju (HDMT), 2009, 302-310

ISBN
978-953-7040-15-4

Skup
International Conference MATRIB 2009

Mjesto i datum
Vela Luka, Hrvatska, 24.06.2009. - 26.06.2009

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Vickers hardness; load; macrohardness; semi-microhardness; microhardness

Sažetak
In paper procedure of Vickers hardness measurements applying different loads is described. Measurements were made on referent hardness block with nominal value of hardness 199 HV 10 in the field of macrohardness, semi-microhardness and microhardness with the purpose of different load analysis on measured hardness values. Applied loads (forces) vary in the range from 0, 196 N (measuring method HV 0, 02) to 294, 20 N (measuring method HV 30) while measurements were carried out on two different hardness testers from which one is referent hardness tester. On the basis of carried measurements comparison of measured Vickers hardness on different measuring spots and comparison of measured hardness values and nominal hardness of referent hardness block is carried out. Certain conclusions are brought.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo

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