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Study on Arrhenius model of TC6 titanium alloy

R. W. Wang ; College of Mechanical Engineering, North China University of Science and Technology, Hebei, Tangshan, China
H. Y. Long ; College of Mechanical Engineering, North China University of Science and Technology, Hebei, Tangshan, China
L. N. Qi ; College of Mechanical Engineering, North China University of Science and Technology, Hebei, Tangshan, China
Y. M. Li ; College of Mechanical Engineering, North China University of Science and Technology, Hebei, Tangshan, China
H. C. Ji ; College of Mechanical Engineering, North China University of Science and Technology, Hebei, Tangshan, China; National Center for Materials Service Safety, University of Science and Technology Beijing, China; School of Mechanical Engineering, University of
Z. M. Cai ; College of Mechanical Engineering, North China University of Science and Technology, Hebei, Tangshan, China

Puni tekst: engleski, pdf (1 MB) str. 13-17 preuzimanja: 16* citiraj
APA 6th Edition
Wang, R.W., Long, H.Y., Qi, L.N., Li, Y.M., Ji, H.C. i Cai, Z.M. (2020). Study on Arrhenius model of TC6 titanium alloy . Metalurgija, 59 (1), 13-17. Preuzeto s https://hrcak.srce.hr/224741
MLA 8th Edition
Wang, R. W., et al. "Study on Arrhenius model of TC6 titanium alloy ." Metalurgija, vol. 59, br. 1, 2020, str. 13-17. https://hrcak.srce.hr/224741. Citirano 19.10.2019.
Chicago 17th Edition
Wang, R. W., H. Y. Long, L. N. Qi, Y. M. Li, H. C. Ji i Z. M. Cai. "Study on Arrhenius model of TC6 titanium alloy ." Metalurgija 59, br. 1 (2020): 13-17. https://hrcak.srce.hr/224741
Harvard
Wang, R.W., et al. (2020). 'Study on Arrhenius model of TC6 titanium alloy ', Metalurgija, 59(1), str. 13-17. Preuzeto s: https://hrcak.srce.hr/224741 (Datum pristupa: 19.10.2019.)
Vancouver
Wang RW, Long HY, Qi LN, Li YM, Ji HC, Cai ZM. Study on Arrhenius model of TC6 titanium alloy . Metalurgija [Internet]. 2020 [pristupljeno 19.10.2019.];59(1):13-17. Dostupno na: https://hrcak.srce.hr/224741
IEEE
R.W. Wang, H.Y. Long, L.N. Qi, Y.M. Li, H.C. Ji i Z.M. Cai, "Study on Arrhenius model of TC6 titanium alloy ", Metalurgija, vol.59, br. 1, str. 13-17, 2020. [Online]. Dostupno na: https://hrcak.srce.hr/224741. [Citirano: 19.10.2019.]

Sažetak
At the deformation temperature of 1 103-1 283 K, with strain rate of 0,01 – 10 s-1, and total strain of 0,7, the deformation behavior of TC6 titanium alloy was studied. The Arrhenius constitutive model is established by using stress - strain data when the strains of TC6 titanium alloy are 0,05, 0,1, 0,2, 0,3, 0,4, 0,5, 0,55, 0,6, and the accuracy of the model was verified. The results show that: the flow stress of TC6 titanium alloy increases as the strain rate increases and decreases as the deformation temperature increases; under different strains, the correlation coefficient (R) between the experimental value and the predicted value is greater than 98 %, and the average relative error (AARE) is lower than 10 %, which suggests that the established model has a higher prediction.

Ključne riječi
TC6 titanium alloy; high temperature deformation; stress; strain; Arrhenius constitutive model

Hrčak ID: 224741

URI
https://hrcak.srce.hr/224741

Posjeta: 29 *