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Estimation of cyclic stress-strain curves for low-alloy steel from hardness

R. Basan ; Faculty of Engineering, University of Rijeka, Rijeka, Croatia
M. Franulović ; Faculty of Engineering, University of Rijeka, Rijeka, Croatia
S. Smokvina Hanza ; Faculty of Engineering, University of Rijeka, Rijeka, Croatia

Puni tekst: engleski, pdf (323 KB) str. 83-86 preuzimanja: 3.072* citiraj
APA 6th Edition
Basan, R., Franulović, M. i Smokvina Hanza, S. (2010). Estimation of cyclic stress-strain curves for low-alloy steel from hardness. Metalurgija, 49 (2), 83-86. Preuzeto s https://hrcak.srce.hr/43646
MLA 8th Edition
Basan, R., et al. "Estimation of cyclic stress-strain curves for low-alloy steel from hardness." Metalurgija, vol. 49, br. 2, 2010, str. 83-86. https://hrcak.srce.hr/43646. Citirano 17.09.2019.
Chicago 17th Edition
Basan, R., M. Franulović i S. Smokvina Hanza. "Estimation of cyclic stress-strain curves for low-alloy steel from hardness." Metalurgija 49, br. 2 (2010): 83-86. https://hrcak.srce.hr/43646
Harvard
Basan, R., Franulović, M., i Smokvina Hanza, S. (2010). 'Estimation of cyclic stress-strain curves for low-alloy steel from hardness', Metalurgija, 49(2), str. 83-86. Preuzeto s: https://hrcak.srce.hr/43646 (Datum pristupa: 17.09.2019.)
Vancouver
Basan R, Franulović M, Smokvina Hanza S. Estimation of cyclic stress-strain curves for low-alloy steel from hardness. Metalurgija [Internet]. 2010 [pristupljeno 17.09.2019.];49(2):83-86. Dostupno na: https://hrcak.srce.hr/43646
IEEE
R. Basan, M. Franulović i S. Smokvina Hanza, "Estimation of cyclic stress-strain curves for low-alloy steel from hardness", Metalurgija, vol.49, br. 2, str. 83-86, 2010. [Online]. Dostupno na: https://hrcak.srce.hr/43646. [Citirano: 17.09.2019.]

Sažetak
This article describes investigations into the existence of correlation between experimentally determined cyclic parameters and hardness of quenched and tempered representative low-alloy steel 42CrMo4. A good correlation was found to exist between cyclic strength coefficient K’ and Brinell hardness HB, but not between cyclic strain hardening exponent n‘ and hardness HB. Nevertheless, good agreement between calculated and experimental cyclic stress-strain curves shows that cyclic parameters i.e. cyclic stress-strain curves of the investigated steel can be successfully estimated from its hardness.

Ključne riječi
cyclic loading; stress-strain curves; hardness; estimation

Hrčak ID: 43646

URI
https://hrcak.srce.hr/43646

[hrvatski]

Posjeta: 3.379 *