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Analysis of the Dependence of Material Properties on Temperature – Steel 1.4122


Brnić, Josip; Turkalj, Goran; Vukelić, Goran; Brčić, Marino
Analysis of the Dependence of Material Properties on Temperature – Steel 1.4122 // High temperature materials and processes, 31 (2012), 3; 259-266 doi:10.1515/htmp-2012-0003 (međunarodna recenzija, članak, znanstveni)


Naslov
Analysis of the Dependence of Material Properties on Temperature – Steel 1.4122

Autori
Brnić, Josip ; Turkalj, Goran ; Vukelić, Goran ; Brčić, Marino

Izvornik
High temperature materials and processes (0334-6455) 31 (2012), 3; 259-266

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

Ključne riječi
Mechanical properties; short–time creep; relaxation; modelling; 1.4122 steel; high temperatures

Sažetak
This article presents an analysis of experimental data with reference to material properties, short-time creep and relaxation phenomena of 1.4122 steel (AISI 420RM) at high temperatures. The behaviour of the material subjected to uniaxial stress is indicated by engineering stress – strain diagrams. The data referring to tensile strength, 0.2 percent offset yield strength, the modulus of elasticity and total deformation, are shown through tables and curves presenting the dependence of these quantities on temperature. Creep and relaxation curves regarding certain level of stresses at selected temperatures are also shown. In addition, modelling of both creep and relaxation phenomena is presented.

Izvorni jezik
Engleski

Znanstvena područja
Brodogradnja, Strojarstvo, Temeljne tehničke znanosti



POVEZANOST RADA


Projekt / tema
069-0691736-1737 - Numerička analiza odziva konstrukcija za određena područja eksploatacije (Josip Brnić, )

Ustanove
Tehnički fakultet, Rijeka

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


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