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 Bibliografske baze podataka

Pregled bibliografske jedinice broj: 152490

Časopis

Autori: Buršak, M.; Mamuzić, Ilija; Mihalikova, M.
Naslov: Influence of Blasting on Mechanical Properties of Steel Sheet
( Influence of Blasting on Mechanical Properties of Steel Sheet )
Izvornik: Metalurgija (0543-5846) 43 (2004), 2; 101-105
Vrsta rada: prethodno priopćenje
Ključne riječi: blasting ; hardness ; rouhness ; yield point ; ultimate strength ; fatigue
( blasting ; hardness ; rouhness ; yield point ; ultimate strength ; fatigue )
Sažetak:
The paper analyses the influence of blasting conditions on the properties of steel sheet RSt 37-2 having the gauge of 3 mm. Due to blasting, the surface roughness increases by an order and the surface strain hardening takes place to the depth of ca 0.06 mm, which results in compressive stress on the sheet surface. The above-mentioned changes, among others, increase the yield point and decrease the fatigue life in the tension-zero cycle. The increase of the yield point and the decrease of the fatigue life are more significant if the diameter of the blasting medium (within the tested interval from 0, 56 to 0, 9 mm) and the impact angle (30 to 75°) are greater at the air pressure of 0, 4 to 0, 5 MPa.
Projekt / tema: 0124001
Izvorni jezik: eng
Rad je indeksiran u
bazama podataka:
Scopus
SCI-EXP, SSCI i/ili A&HCI
Science Citation Index Expanded (SCI-EXP) (sastavni dio Web of Science Core Collectiona)
Kategorija: Znanstveni
Znanstvena područja:
Metalurgija
URL Internet adrese: https://hrcak.srce.hr/128356
URL cjelovitog teksta:
Google Scholar: Influence of Blasting on Mechanical Properties of Steel Sheet



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