Naslov
Dependence of Hardness of the Material from the Detonation Velocity in the Deep Drawing Explosion

Autori
Buljan, Stipo ; Jurković, Zoran

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

Izvornik
Annals of DAAAM for 2009 & Proceedings of 20th DAAAM International Symposium / Majstorović, V ; Katalinić, B. - Beč : Mostar : DAAAM International Vienna, 2009, 1817-1818

ISBN
978-3-901509-70-4

Skup
4th International Conference UPS-2009 - Business Systems Management

Mjesto i datum
Mostar, Bosna i Hercegovina, 03.12.2009. - 05.12.2009

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
detonation velocity; martensitic structure

Sažetak
Using explosive as a source of energy in the processes of processing metals is possible in volume shaping process as well as in other processes of metal processing, e.g. making holes, riveting, calibration, surface hardening, plating, etc. In our case, a 200-mm base of Č 4580 was being drawn by an explosion and the structure of the material was being examined. Detonation velocity of the explosive was 2994 m/s and 6105 m/s. The used explosive was Vitezit 20, and medium for transmission of energy was water. The mentioned steel, before it was drawn had austenitic structure and it belogs to the group of non-magnetic metals, it has unhardenability, it is difficult to process by cutting, but it is good to be drawn.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo

POVEZANOST RADA