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Pregled bibliografske jedinice broj: 522527

Porovnanie pevnostanych a deformačnych charakteristyk plechov použivanych v automobilovom priemysle


Nemet, Miroslav; Mihalikova, Maria; Mamuzić, Ilija
Porovnanie pevnostanych a deformačnych charakteristyk plechov použivanych v automobilovom priemysle // Chemicke listy, 105 (2011), S.I. 15; s549-s551 (međunarodna recenzija, članak, znanstveni)


Naslov
Porovnanie pevnostanych a deformačnych charakteristyk plechov použivanych v automobilovom priemysle
(Comparison of stress and deformation characteristics of the automotive steels sheets)

Autori
Nemet, Miroslav ; Mihalikova, Maria ; Mamuzić, Ilija

Izvornik
Chemicke listy (0009-2770) 105 (2011), S.I. 15; S549-s551

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

Ključne riječi
Automobilove plechy; deformačne mapy videoextenzometria
(Automotive steels sheets; deformation maps; videoextensometric)

Sažetak
The contribution compares the strenght and deformation characteristics of steel used in automobile bodywork. The object of our investigation, the automotive IF steel sheets and the DP steel notched U and V. Dependence between the increment of deformation and hardness HV 10 has been found. The experiment was carried out by tensile tests. Increments deformations were detected videoextensometric scanning techniques using CCD cameras. The result is deformation maps Matlab. Hardness HV 10 was measured at the places determing the deformation increments. We have obtained 3D maps by the measured hardness values. We found that with increasing values of deformation increments e<sub>y</sub> occurs in both steels a significant strain hardening.

Izvorni jezik
Slo

Znanstvena područja
Metalurgija

Napomena
Zbornik 8. Medzinarodnej vedecko-technickej konferencie Material v inžinierskej praxi 2011 = Proceedings of the 8th Iternational scientific-technical conference Material in engineering practice ; 04.-06.05.2011., Harl'any, Slovakčka



POVEZANOST RADA


Projekt / tema
120-1201787-1491 - Oblikovanje deformiranjem i svojstva novih metalnih materijala (Ilija Mamuzić, )

Ustanove
Metalurški fakultet, Sisak

Autor s matičnim brojem:
Ilija Mamuzić, (27862)

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Uključenost u ostale bibliografske baze podataka:


  • Scopus, Science Citation Index Expanded, Directory of Open Access Journals (DOAJ)