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Evaluation of Steel Hardenability by JM® -test


Smoljan, Božo; Iljkić, Dario; Tomasić, Neven; Felde, Imre; Totten, E. George; Reti, Tamas
Evaluation of Steel Hardenability by JM® -test // Materials Science Forum, 537-538 (2007), 607-614 (međunarodna recenzija, članak, znanstveni)


Naslov
Evaluation of Steel Hardenability by JM® -test

Autori
Smoljan, Božo ; Iljkić, Dario ; Tomasić, Neven ; Felde, Imre ; Totten, E. George ; Reti, Tamas

Izvornik
Materials Science Forum (0255-5476) 537-538 (2007); 607-614

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Quenching; computer simulation; high-hardenability tool steels

Sažetak
The modified Jominy-test was designed for prediction of hardenability of high-hardenability tool steels and possibility of application of modified Jominy-test in computer simulation of quenching of high-hardenability tool steels has been investigated. Because of high hardenability there are limits in application of original Jominy-specimen in simulation of quenching of steels. The performance of investigated modified Jominy-test in simulation of quenching of high-hardenability tool steels was estimated by comparison of cooling curves of modified Jominy-specimen (JM® ; ; -specimen) and cylindrical specimen. The influence of dimension of JM® ; ; -specimen on cooling curves has been investigated. The time of cooling, t8/5 relevant for results of quenching was predicted. Modified Jominy-test can be applied in simulation of quenching of steel with higher hardenability rather than original Jominy-test.

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

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus