Pregled bibliografske jedinice broj: 950151
Comparasion of Impact and Tensile Properties of High-Strength Steel
Comparasion of Impact and Tensile Properties of High-Strength Steel // Metals, 8 (2018), 511; 1-7 doi:10.3390/met8070511 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 950151 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Comparasion of Impact and Tensile Properties of High-Strength Steel
Autori
Alar, Željko ; Mandić, Davor
Izvornik
Metals (2075-4701) 8
(2018), 511;
1-7
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
dynamic loading ; instrumented impact machine ; tensile test ; force
Sažetak
Tensile and impact properties of API 5L X80 steel were investigated and compared in order to evaluate their relation. Yield and maximum forces under dynamic impact testing were obtained from force-displacement curves. Dynamic yield strength was estimated using the von Mises yield criterion. A different approach was taken in order to estimate the dynamic tensile strength ; the instrumented RKP 450 Zwick/Roell machine was used for this specific purpose. From the 10-mm-thick steel plate, Charpy V notch (CVN) samples were cut off in longitudinal orientation considering the rolling direction. For this research, CVN specimens were machined according to the ISO 148:2016 standard. Tensile specimens were machined according to the ISO 6892-1:2016 standard. It was found that the results between the tensile and impact properties were very close and within 5%.
Izvorni jezik
Engleski
Znanstvena područja
Fizika, Metalurgija, Strojarstvo
POVEZANOST RADA
Ustanove:
Fakultet strojarstva i brodogradnje, Zagreb
Citiraj ovu publikaciju:
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
