Standard

The Microstructure and Strength of UFG 6060 Alloy after Superplastic Deformation at a Lower Homologous Temperature. / Bobruk, Elena V.; Dolzhenko, Pavel D.; Murashkin, Maxim Yu; Valiev, Ruslan Z.; Enikeev, Nariman A.

In: Materials, Vol. 15, No. 19, 6983, 08.10.2022.

Research output: Contribution to journal › Article › peer-review

Harvard

Bobruk, EV, Dolzhenko, PD, Murashkin, MY, Valiev, RZ & Enikeev, NA 2022, 'The Microstructure and Strength of UFG 6060 Alloy after Superplastic Deformation at a Lower Homologous Temperature', Materials, vol. 15, no. 19, 6983. https://doi.org/10.3390/ma15196983

APA

Bobruk, E. V., Dolzhenko, P. D., Murashkin, M. Y., Valiev, R. Z., & Enikeev, N. A. (2022). The Microstructure and Strength of UFG 6060 Alloy after Superplastic Deformation at a Lower Homologous Temperature. Materials, 15(19), [6983]. https://doi.org/10.3390/ma15196983

Vancouver

Bobruk EV, Dolzhenko PD, Murashkin MY, Valiev RZ, Enikeev NA. The Microstructure and Strength of UFG 6060 Alloy after Superplastic Deformation at a Lower Homologous Temperature. Materials. 2022 Oct 8;15(19). 6983. https://doi.org/10.3390/ma15196983

Author

Bobruk, Elena V. ; Dolzhenko, Pavel D. ; Murashkin, Maxim Yu ; Valiev, Ruslan Z. ; Enikeev, Nariman A. / The Microstructure and Strength of UFG 6060 Alloy after Superplastic Deformation at a Lower Homologous Temperature. In: Materials. 2022 ; Vol. 15, No. 19.

BibTeX

@article{fcdf9db4ea0b4a7ba971fbe45d81078f,
title = "The Microstructure and Strength of UFG 6060 Alloy after Superplastic Deformation at a Lower Homologous Temperature",
abstract = "The paper reports on the features of low-temperature superplasticity of the heat-treatable aluminum Al-Mg-Si alloy in the ultrafine-grained state at temperatures below 0.5 times the melting point as well as on its post-deformation microstructure and tensile strength. We show that the refined microstructure is retained after superplastic deformation in the range of deformation temperatures of 120–180 °C and strain rates of 5 × 10–3 s–1–10–4 s–1. In the absence of noticeable grain growth, the ultrafine-grained alloy maintains the strength up to 380 MPa after SP deformation, which considerably exceeds the value (250 MPa) for the alloy in the peak-aged coarse-grain state. This finding opens pathways to form high-strength articles of Al-Mg-Si alloys after superplastic forming.",
keywords = "aluminum alloys, strength, superplasticity, ultrafine-grained materials",
author = "Bobruk, {Elena V.} and Dolzhenko, {Pavel D.} and Murashkin, {Maxim Yu} and Valiev, {Ruslan Z.} and Enikeev, {Nariman A.}",
note = "Bobruk, E.V.; Dolzhenko, P.D.; Murashkin, M.Y.; Valiev, R.Z.; Enikeev, N.A. The Microstructure and Strength of UFG 6060 Alloy after Superplastic Deformation at a Lower Homologous Temperature. Materials 2022, 15, 6983. https://doi.org/10.3390/ma15196983",
year = "2022",
month = oct,
day = "8",
doi = "10.3390/ma15196983",
language = "English",
volume = "15",
journal = "Materials",
issn = "1996-1944",
publisher = "MDPI AG",
number = "19",

}

RIS

TY - JOUR

T1 - The Microstructure and Strength of UFG 6060 Alloy after Superplastic Deformation at a Lower Homologous Temperature

AU - Bobruk, Elena V.

AU - Dolzhenko, Pavel D.

AU - Murashkin, Maxim Yu

AU - Valiev, Ruslan Z.

AU - Enikeev, Nariman A.

N1 - Bobruk, E.V.; Dolzhenko, P.D.; Murashkin, M.Y.; Valiev, R.Z.; Enikeev, N.A. The Microstructure and Strength of UFG 6060 Alloy after Superplastic Deformation at a Lower Homologous Temperature. Materials 2022, 15, 6983. https://doi.org/10.3390/ma15196983

PY - 2022/10/8

Y1 - 2022/10/8

N2 - The paper reports on the features of low-temperature superplasticity of the heat-treatable aluminum Al-Mg-Si alloy in the ultrafine-grained state at temperatures below 0.5 times the melting point as well as on its post-deformation microstructure and tensile strength. We show that the refined microstructure is retained after superplastic deformation in the range of deformation temperatures of 120–180 °C and strain rates of 5 × 10–3 s–1–10–4 s–1. In the absence of noticeable grain growth, the ultrafine-grained alloy maintains the strength up to 380 MPa after SP deformation, which considerably exceeds the value (250 MPa) for the alloy in the peak-aged coarse-grain state. This finding opens pathways to form high-strength articles of Al-Mg-Si alloys after superplastic forming.

AB - The paper reports on the features of low-temperature superplasticity of the heat-treatable aluminum Al-Mg-Si alloy in the ultrafine-grained state at temperatures below 0.5 times the melting point as well as on its post-deformation microstructure and tensile strength. We show that the refined microstructure is retained after superplastic deformation in the range of deformation temperatures of 120–180 °C and strain rates of 5 × 10–3 s–1–10–4 s–1. In the absence of noticeable grain growth, the ultrafine-grained alloy maintains the strength up to 380 MPa after SP deformation, which considerably exceeds the value (250 MPa) for the alloy in the peak-aged coarse-grain state. This finding opens pathways to form high-strength articles of Al-Mg-Si alloys after superplastic forming.

KW - aluminum alloys

KW - strength

KW - superplasticity

KW - ultrafine-grained materials

UR - http://www.scopus.com/inward/record.url?scp=85139866283&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/656c406c-f7aa-390e-bdbd-b6b92b2d8e7c/

U2 - 10.3390/ma15196983

DO - 10.3390/ma15196983

M3 - Article

C2 - 36234327

AN - SCOPUS:85139866283

VL - 15

JO - Materials

JF - Materials

SN - 1996-1944

IS - 19

M1 - 6983

ER -

ID: 99598109