Journal ArticleDOI
Texture changes during the tensile deformation of a fine grained aluminium alloy
Oscar Antonio Ruano,G. González +1 more
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This article is published in Scripta Metallurgica.The article was published on 1985-01-01. It has received 7 citations till now. The article focuses on the topics: 6111 aluminium alloy & Aluminium alloy.read more
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Yield surfaces for textured polycrystals—II. Analytical approach
TL;DR: In this paper, analytical yield surfaces have been fitted and compared to the crystallographic yield surfaces pertaining to a series of idealized cube textures, which were specified in terms of a rotationally symmetric gaussian distribution of misorientations with scatter widths increasing from 0° (single crystal) to 45°.
Journal ArticleDOI
Role of calcium in aluminium based alloys and composites
TL;DR: In this article, the role of calcium in aluminium alloy systems is reviewed, commencing with a survey of binary and ternary Al-Ca(−X) alloy systems.
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Grain boundary sliding and crystallographic slip during superplasticity of Al–5%Ca–5%Zn as studied by texture analysis
TL;DR: The contribution of crystallographic slip (CS) and grain boundary sliding (GBS) during superplastic deformation of Al-5 wt% Ca-5wt% Zn at 10−2 s−1 in the temperature range of 300-550°C is discussed on the basis of texture evolution.
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Microstructural evolution of annealed Al–5 wt% Ca–5 wt% Zn sheet alloy
TL;DR: In this paper, the microstructural evolution on annealing of Al-5 wt% Ca-5wt% Zn sheet alloy has been systematically investigated by means of texture analysis and optical and transmission electron microscopy.
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Superplastic behaviour of Al-5wt.%Ca-5wt.%Zn alloy
TL;DR: In this paper, the deformation of fine-grained Al-5wt.%Ca-5w.%Zn eutectic alloy has been investigated and the alloy showed superplastic behaviour between 400 and 500°C with a maximum tensile elongation of 500% and a maximum strain rate sensitivity parameter of 0.32.
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A Comparison of the Observed and Predicted Deformation Textures in Cubic Metals
I. L. Dillamore,H. Katoh +1 more
TL;DR: A theoretical analysis of the textures developed in bcc metals deforming by pencil glide is briefly reviewed and the results compared with experimental results in this article, where the pencil-glide case was chosen because it is possible to make an unambiguous theoretical analysis.
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A simulation of texture development in f.c.c. metals
J. S. Kallend,G. J. Davies +1 more
TL;DR: A simulation of the development of rolling texture in f.c. polycrystals has been performed, assuming that the deformation mechanism is multiple {111} 〈110〉 slip as mentioned in this paper.
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Computer simulation of the plastic deformation in face-centred cubic polycrystals and the rolling texture derived
TL;DR: Using computer simulation of plastic deformation, it was shown that both types of rolling texture found experimentally in f.c.z. metals and alloys may be developed by slip as discussed by the authors.