Journal ArticleDOI
The influence of minor additions of Y, Sc, and Zr on the microstructural evolution, superplastic behavior, and mechanical properties of AA6013 alloy
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TLDR
In this article , minor additions of Y, Sc, Zr were considered and their influence on the microstructural evolution, superplastic deformation behavior, and room temperature mechanical properties of a novel AA6013-type alloy was studied.About:
This article is published in Journal of Alloys and Compounds.The article was published on 2022-04-01. It has received 9 citations till now. The article focuses on the topics: Superplasticity & Alloy.read more
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Journal ArticleDOI
Microstructure Evolution, Constitutive Modelling, and Superplastic Forming of Experimental 6XXX-Type Alloys Processed with Different Thermomechanical Treatments
A.G. Mochugovskiy,Ahmed O. Mosleh,Anton D. Kotov,A. V. Khokhlov,Ludmila Yu. Kaplanskaya,Anastasia V. Mikhaylovskaya +5 more
TL;DR: In this article , the effect of the thermomechanical treatment with various proportions of hot/cold rolling degrees on the secondary particle distribution and deformation behavior was studied, and a constitutive model based on Arrhenius and Beckofen equations was used to describe and predict the superplastic flow behavior of the alloy studied.
Journal ArticleDOI
The Effect of Ce on the Microstructure, Superplasticity, and Mechanical Properties of Al-Mg-Si-Cu Alloy
TL;DR: In this paper, the influence of Ce on the superplastic behavior, microstructure, and mechanical properties of the Al-Mg-Si-Cu-Zr-Sc alloy was investigated.
Journal ArticleDOI
Collaborative Enhancement of Ce and Yb Addition to Microstructure and Mechanical Properties of In Situ Al6Si/5TiB2 Metal Matrix Composites
Journal ArticleDOI
Effect of Sc, Hf, and Yb Additions on Superplasticity of a Fine-Grained Al-0.4%Zr Alloy
A. V. Nokhrin,M. Yu. Gryaznov,S. V. Shotin,G. S. Nagicheva,M. K. Chegurov,Aleksandr A. Bobrov,V. I. Kopylov,V. N. Chuvil’deev +7 more
TL;DR: In this paper , the way deformation behaves in ultrafine-grained (UFG)-conducting Al-Zr alloys doped with Sc, Hf, and Yb was studied.
Journal ArticleDOI
Grain Refinement of Aluminum and Aluminum Alloys by Sc and Zr
TL;DR: In this article , the effects of rare earth elements and transition elements on the grain refinement of aluminum and aluminum alloys are analyzed. But the authors do not consider the effect of transition elements in the preparation of Al-M master alloys.
References
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Journal ArticleDOI
Scandium in aluminium alloys
J. Røyset,N. Ryum +1 more
TL;DR: A considerable part of the available literature on scandium in aluminium alloys is reviewed in this article, with emphasis on the aluminium rich part of diagrams, including a wide range of ternary Al-Sc-X phase diagrams and a few higher order phase diagrams.
Journal ArticleDOI
Precipitation evolution in Al–Zr and Al–Zr–Ti alloys during aging at 450–600 °C
TL;DR: In this paper, the transformation of Al3Zr and Al3(Zr1−xTix) (L12) precipitates to their respective equilibrium D023 structures is investigated.
Journal ArticleDOI
Effect of minor Sc and Zr on the microstructure and mechanical properties of Al–Mg based alloys
TL;DR: In this article, a series of Al-Mg-based alloy plates with thickness of 4 mm containing minor Sc and Zr were prepared and tensile properties and microstructures of the alloys were studied.
Journal ArticleDOI
New aspect of development of high strength aluminum alloys for aerospace applications
Manabu Nakai,Takehiko Eto +1 more
TL;DR: In this paper, the fracture toughness is proportional to the square root of the spacing of constituents, i.e., Cu 2 FeAl 7, in 2024 aluminum alloys, and fracture toughness increases by 20%.
Journal ArticleDOI
Corrosion mechanism associated with Mg2Si and Si particles in Al–Mg–Si alloys
TL;DR: In this article, the electrochemical behaviors and coupling behaviors of the Mg2Si and Si phases with α(Al) were investigated, the corrosion morphologies of Al alloys containing Mg 2Si and si particles were observed, and the corrosion mechanism associated with them in Al-Mg-Si alloys was advanced.
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