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Studying as - cast microstructure of the cold core (CC) ingot

X. J. Zhang ; School of Materials and Metallurgy, University of Science and Technology Liaoning, China
C. J. Xu ; School of Materials and Metallurgy, University of Science and Technology Liaoning, China
Z. Y. Wang ; School of Materials and Metallurgy, University of Science and Technology Liaoning, China
J. Li ; School of Materials and Metallurgy, University of Science and Technology Liaoning, China
L. W. Zhang ; School of Materials and Metallurgy, University of Science and Technology Liaoning, China
X. D. Peng ; School of Materials and Metallurgy, University of Science and Technology Liaoning, China

Puni tekst: engleski, pdf (257 KB) str. 43-46 preuzimanja: 276* citiraj
APA 6th Edition
Zhang, X.J., Xu, C.J., Wang, Z.Y., Li, J., Zhang, L.W. i Peng, X.D. (2017). Studying as - cast microstructure of the cold core (CC) ingot. Metalurgija, 56 (1-2), 43-46. Preuzeto s https://hrcak.srce.hr/168878
MLA 8th Edition
Zhang, X. J., et al. "Studying as - cast microstructure of the cold core (CC) ingot." Metalurgija, vol. 56, br. 1-2, 2017, str. 43-46. https://hrcak.srce.hr/168878. Citirano 19.01.2020.
Chicago 17th Edition
Zhang, X. J., C. J. Xu, Z. Y. Wang, J. Li, L. W. Zhang i X. D. Peng. "Studying as - cast microstructure of the cold core (CC) ingot." Metalurgija 56, br. 1-2 (2017): 43-46. https://hrcak.srce.hr/168878
Harvard
Zhang, X.J., et al. (2017). 'Studying as - cast microstructure of the cold core (CC) ingot', Metalurgija, 56(1-2), str. 43-46. Preuzeto s: https://hrcak.srce.hr/168878 (Datum pristupa: 19.01.2020.)
Vancouver
Zhang XJ, Xu CJ, Wang ZY, Li J, Zhang LW, Peng XD. Studying as - cast microstructure of the cold core (CC) ingot. Metalurgija [Internet]. 2017 [pristupljeno 19.01.2020.];56(1-2):43-46. Dostupno na: https://hrcak.srce.hr/168878
IEEE
X.J. Zhang, C.J. Xu, Z.Y. Wang, J. Li, L.W. Zhang i X.D. Peng, "Studying as - cast microstructure of the cold core (CC) ingot", Metalurgija, vol.56, br. 1-2, str. 43-46, 2017. [Online]. Dostupno na: https://hrcak.srce.hr/168878. [Citirano: 19.01.2020.]

Sažetak
In this study, the mechanism of the formation in structure of Cold Core ingot which is prepared by cold core casting method in lab is studied. The structure of the CC ingot is obtained by optical microscopy and macroscopic examination. And finite element simulation result is used to illustrate the heat transfer process of the CC ingot. The results indicated that the macrostructure of the CC ingot is consists of diffusion layer, chilling solidified layer, directional growth, isometric layer and isometric fine grain region layer. In addition, forced heat transfer patterns of the CC ingot affects the orientation distributions and boundary structures of the crystallites combining on the results of the computer simulation, and the influence on the microstructure can be observed clearly under the microscope.

Ključne riječi
casting; cold core ingot; heat transfer; macrostructure; microstructure

Hrčak ID: 168878

URI
https://hrcak.srce.hr/168878

Posjeta: 392 *