Research output: Contribution to journal › Review article › peer-review
Characterizing Microstructural and Mechanical Properties of Al-Zn Alloys processed by High-Pressure Torsion. / Chinh, Nguyen Q.; Szommer, Péter; Gubicza, Jenő; El-Tahawy, Moustafa; Bobruk, Elena V. ; Мурашкин, Максим Юрьевич; Valiev, Ruslan Z. .
In: Advanced Engineering Materials, Vol. 22, No. 1, 1900672 , 2020.Research output: Contribution to journal › Review article › peer-review
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TY - JOUR
T1 - Characterizing Microstructural and Mechanical Properties of Al-Zn Alloys processed by High-Pressure Torsion
AU - Chinh, Nguyen Q.
AU - Szommer, Péter
AU - Gubicza, Jenő
AU - El-Tahawy, Moustafa
AU - Bobruk, Elena V.
AU - Мурашкин, Максим Юрьевич
AU - Valiev, Ruslan Z.
N1 - Characterizing Microstructural and Mechanical Properties of Al-Zn Alloys processed by High-Pressure Torsion to Advanced Engineering Materials / N. Q. Chinh, P. Szommer, J.Gubicza, M.El-Tahawy, E. V. Bobruk, M. Yu. Murashkin, R. Z. Valiev // Advanced engineering materials. – 2019. # 1900672 (Review, DOI: 10.1002/adem.201900672)
PY - 2020
Y1 - 2020
N2 - Herein, the characterization of microstructures and mechanical properties of Al–Zn alloys ultrafine‐grained (UFG) by using high pressure torsion (HPT) is surveyed. Emphasis is placed on the decomposition of the solid solution structures due to the HPT process, leading to unique mechanical and plastic properties of the UFG alloys. The decomposed microstructures, the grain boundaries wetted by Zn‐rich layers, as well as the softening, grain boundary sliding (GBS) with usually high strain rate sensitivity and super‐ductility of the HPT‐processed samples are described and discussed. Furthermore, the innovation potential of intensive GBS at room temperature is briefly considered.
AB - Herein, the characterization of microstructures and mechanical properties of Al–Zn alloys ultrafine‐grained (UFG) by using high pressure torsion (HPT) is surveyed. Emphasis is placed on the decomposition of the solid solution structures due to the HPT process, leading to unique mechanical and plastic properties of the UFG alloys. The decomposed microstructures, the grain boundaries wetted by Zn‐rich layers, as well as the softening, grain boundary sliding (GBS) with usually high strain rate sensitivity and super‐ductility of the HPT‐processed samples are described and discussed. Furthermore, the innovation potential of intensive GBS at room temperature is briefly considered.
KW - Al–Zn alloys, grain boundary sliding, high-pressure torsion, phase decomposition, ultrafine grains
KW - Al–Zn alloys
KW - grain boundary sliding
KW - High-pressure torsion
KW - phase decomposition
KW - ultrafine grains
UR - https://onlinelibrary.wiley.com/doi/full/10.1002/adem.201900672
M3 - Review article
VL - 22
JO - Advanced Engineering Materials
JF - Advanced Engineering Materials
SN - 1438-1656
IS - 1
M1 - 1900672
ER -
ID: 43713815