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Simulation of quenched and tempered steel behavior


Smoljan, Božo; Iljkić, Dario
Simulation of quenched and tempered steel behavior // Proceedings of 20th Congress of International Federation for Heat Treatment and Surface Engineering
Peking, Kina, 2012. (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


Naslov
Simulation of quenched and tempered steel behavior

Autori
Smoljan, Božo ; Iljkić, Dario

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

Izvornik
Proceedings of 20th Congress of International Federation for Heat Treatment and Surface Engineering / - , 2012

Skup
20th Congress IFHTSE

Mjesto i datum
Peking, Kina, 23-25.10.2012

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Steel properties; quenching and tempering

Sažetak
Mathematical expressions for prediction of hardness, yield strength and Charpy-V notch toughness of quenched and tempered steel were established. Quenched and tempered steel hardness is predicted based on as-quenched hardness of steel. In the relation between quenched and tempered steel hardness and as-quenched hardness of steel the hardenability of steel is taken in account. Yield strength and Charpy-V notch toughness of steel are predicted based on hardness of quenched and tempered steel. The relation of E. Just was use for prediction of tensile strength and yield strength of quenched and tempered steel. Charpy-V notch toughness is predicted by new relation between Charpy-V notch toughness and hardness HV. This expression is established by regression analysis.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo, Temeljne tehničke znanosti



POVEZANOST RADA


Projekt / tema
069-1201780-2986 - Optimiranje parametara i predviđanje rezultata toplinske obrade metala (Božo Smoljan, )

Ustanove
Tehnički fakultet, Rijeka