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https://doi.org/10.17559/TV-20170425022545

Microstructural Characterization and Deformation of X10CrAlSi24 Sheet Material Applied V-Bending Process

Mustafa Özdemir   ORCID icon orcid.org/0000-0002-7340-0940 ; Bozok University, Vocational School of Technical Sciences, Department of Machine and Metal Technology, Yozgat, Turkey
Hakan Gökmeşe ; Konya Necmettin Erbakan University, Seydişehir Ahmet Cengiz Engineering Faculty, Dept. of Metal. and Material Eng., 42370, Seydişehir/Konya, Turkey

Puni tekst: engleski, pdf (3 MB) str. 846-854 preuzimanja: 291* citiraj
APA 6th Edition
Özdemir, M. i Gökmeşe, H. (2018). Microstructural Characterization and Deformation of X10CrAlSi24 Sheet Material Applied V-Bending Process. Tehnički vjesnik, 25 (3), 846-854. https://doi.org/10.17559/TV-20170425022545
MLA 8th Edition
Özdemir, Mustafa i Hakan Gökmeşe. "Microstructural Characterization and Deformation of X10CrAlSi24 Sheet Material Applied V-Bending Process." Tehnički vjesnik, vol. 25, br. 3, 2018, str. 846-854. https://doi.org/10.17559/TV-20170425022545. Citirano 18.11.2019.
Chicago 17th Edition
Özdemir, Mustafa i Hakan Gökmeşe. "Microstructural Characterization and Deformation of X10CrAlSi24 Sheet Material Applied V-Bending Process." Tehnički vjesnik 25, br. 3 (2018): 846-854. https://doi.org/10.17559/TV-20170425022545
Harvard
Özdemir, M., i Gökmeşe, H. (2018). 'Microstructural Characterization and Deformation of X10CrAlSi24 Sheet Material Applied V-Bending Process', Tehnički vjesnik, 25(3), str. 846-854. https://doi.org/10.17559/TV-20170425022545
Vancouver
Özdemir M, Gökmeşe H. Microstructural Characterization and Deformation of X10CrAlSi24 Sheet Material Applied V-Bending Process. Tehnički vjesnik [Internet]. 2018 [pristupljeno 18.11.2019.];25(3):846-854. https://doi.org/10.17559/TV-20170425022545
IEEE
M. Özdemir i H. Gökmeşe, "Microstructural Characterization and Deformation of X10CrAlSi24 Sheet Material Applied V-Bending Process", Tehnički vjesnik, vol.25, br. 3, str. 846-854, 2018. [Online]. https://doi.org/10.17559/TV-20170425022545

Sažetak
This study used X10CrAlSi24 (1.4762) sheet material, which is widespread in bending processes of the energy sector. During bending of X10CrAlSi24 (1.4762) sheet materials, cracking and tearing occur due to these materials’ brittleness at room temperatures. To avoid this phenomenon, bending was carried out by applying normalization treatments at 800 ºC, 850 ºC, 900 ºC and 950 ºC. V-bending processes were performed at three different bending angles (30º, 60º, 90º) and by a 4.5 mm punch tip radius. V-bending processes were carried out without leaving the punch on the material, and crushing of the punch on the sheet material sectional area was allowed. As a result of the bending processes, spring-go occurred in the 30º and 60º bending applications, whereas spring-back occurred in the 90º bending applications. The formation mechanism of capillary cracks (depending on deformation) due to internal stress especially at low temperatures was introduced by the microstructural characterization of the specimens.

Ključne riječi
bending; heat treatment; spring-back; spring-go; sheet metal forming

Hrčak ID: 202630

URI
https://hrcak.srce.hr/202630

Posjeta: 435 *