Pregled bibliografske jedinice broj: 756713
Evaluation of the Possibility of Estimating Cyclic Stress-strain Parameters and Curves from Monotonic Properties of Steels
Evaluation of the Possibility of Estimating Cyclic Stress-strain Parameters and Curves from Monotonic Properties of Steels // Procedia engineering, 101 (2015), 277-284 doi:10.1016/j.proeng.2015.02.029 (podatak o recenziji nije dostupan, članak, znanstveni)
CROSBI ID: 756713 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Evaluation of the Possibility of Estimating Cyclic Stress-strain Parameters and Curves from Monotonic Properties of Steels
Autori
Marohnić, Tea ; Basan, Robert ; Franulović, Marina
Izvornik
Procedia engineering (1877-7058) 101
(2015);
277-284
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
cyclic loading; cyclic stress-strain curves; estimation; monotonic properties; cyclic parameters
Sažetak
This article presents the results of an investigation on the estimation of cyclic stress- strain curves and parameters K' and n' using two different approaches: the direct estimation from monotonic properties and the indirect approach where relations between monotonic properties and points on cyclic stress- strain curve (in this case, Re') are identified first and then new values of K' and n' are obtained from them. For both approaches, series of regression analyses were performed using 206 datasets for unalloyed, low- and high-alloy steels. Statistical evaluation of results showed that the second approach is much more suitable for estimation of Re'.
Izvorni jezik
Engleski
Znanstvena područja
Strojarstvo
POVEZANOST RADA
Ustanove:
Filozofski fakultet, Rijeka,
Tehnički fakultet, Rijeka
Citiraj ovu publikaciju:
Uključenost u ostale bibliografske baze podataka::
- Scopus
