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Initial porosity impact on equal channel angular pressing (ECAP) of Ti–6Al–4V powder material

V. A. Andreyachshenko ; Faculty of Nanotechnology and Metallurgy, Karaganda state technical University, Karaganda, Kazakhstan
M. K. Ibatov ; Karaganda state industrial University, Karaganda, Kazakhstan
D. A. Issagulova ; Faculty of Nanotechnology and Metallurgy, Karaganda state technical University, Karaganda, Kazakhstan

Puni tekst: engleski, pdf (186 KB) str. 775-778 preuzimanja: 329* citiraj
APA 6th Edition
Andreyachshenko, V.A., Ibatov, M.K. i Issagulova, D.A. (2016). Initial porosity impact on equal channel angular pressing (ECAP) of Ti–6Al–4V powder material. Metalurgija, 55 (4), 775-778. Preuzeto s https://hrcak.srce.hr/157451
MLA 8th Edition
Andreyachshenko, V. A., et al. "Initial porosity impact on equal channel angular pressing (ECAP) of Ti–6Al–4V powder material." Metalurgija, vol. 55, br. 4, 2016, str. 775-778. https://hrcak.srce.hr/157451. Citirano 11.12.2019.
Chicago 17th Edition
Andreyachshenko, V. A., M. K. Ibatov i D. A. Issagulova. "Initial porosity impact on equal channel angular pressing (ECAP) of Ti–6Al–4V powder material." Metalurgija 55, br. 4 (2016): 775-778. https://hrcak.srce.hr/157451
Harvard
Andreyachshenko, V.A., Ibatov, M.K., i Issagulova, D.A. (2016). 'Initial porosity impact on equal channel angular pressing (ECAP) of Ti–6Al–4V powder material', Metalurgija, 55(4), str. 775-778. Preuzeto s: https://hrcak.srce.hr/157451 (Datum pristupa: 11.12.2019.)
Vancouver
Andreyachshenko VA, Ibatov MK, Issagulova DA. Initial porosity impact on equal channel angular pressing (ECAP) of Ti–6Al–4V powder material. Metalurgija [Internet]. 2016 [pristupljeno 11.12.2019.];55(4):775-778. Dostupno na: https://hrcak.srce.hr/157451
IEEE
V.A. Andreyachshenko, M.K. Ibatov i D.A. Issagulova, "Initial porosity impact on equal channel angular pressing (ECAP) of Ti–6Al–4V powder material", Metalurgija, vol.55, br. 4, str. 775-778, 2016. [Online]. Dostupno na: https://hrcak.srce.hr/157451. [Citirano: 11.12.2019.]

Sažetak
There is studied the technology of processing Ti-6Al-4V powder material with various initial densities using the method of equal channel angular pressing. The device with the 90, 120 and 135 degree angled joint channels was used for the study. The deformation was carried out at the room temperature. It was found that the most favorable stressed-and-strained state was formed in the instrument where the angle of channel joints was equal to 135 degrees. The maximum compression in the instrument is reached at 90 degree angle of the channel joints, but it needs a larger deformation force. To obtain pressed material it is recommended to use a high ECAP cycle for any configuration.

Ključne riječi
powder material; ECAP; Ti-6Al-4V alloy; stress-strain state

Hrčak ID: 157451

URI
https://hrcak.srce.hr/157451

Posjeta: 432 *