Journal ArticleDOI
Recrystallization of high-purity aluminium during equal channel angular pressing
TLDR
In this paper, the mechanism of formation of the microstructure and texture is discussed in the light of the physical phenomena involved, where the oblate grains and the cube texture were rotated anticlockwise about the transverse direction.About:
This article is published in Acta Materialia.The article was published on 2007-04-01. It has received 82 citations till now. The article focuses on the topics: Recrystallization (metallurgy) & Electron backscatter diffraction.read more
Citations
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Journal ArticleDOI
Texture evolution in equal-channel angular extrusion
TL;DR: In this paper, texture development in metals of fcc, bcc, and hcp crystal structure processed by a severe plastic deformation (SPD) technique called equal-channel angular extrusion (ECAE) or equal channel angular pressing (ECAP) is discussed.
Journal ArticleDOI
Fatigue behaviour of light alloys with ultrafine grain structure produced by severe plastic deformation: An overview
Yuri Estrin,Alexei Vinogradov +1 more
TL;DR: The fatigue behavior of light alloys with grain sizes reduced to the micron or sub-micron scale by severe plastic deformation (SPD) is reviewed in this article.
Journal ArticleDOI
High-strain-rate response of ultra-fine-grained copper
TL;DR: In this article, a modified Johnson-Cook constitutive equation was found to closely capture the dynamic response of ultra-fine-grained (UFG) copper with respect to its deformation.
Journal ArticleDOI
Nanomaterials by severe plastic deformation: review of historical developments and recent advances
Kaveh Edalati,Andrea Bachmaier,Victor A. Beloshenko,Yan Beygelzimer,V.D. Blank,Walter José Botta,Krzysztof Bryła,J. Čížek,Sergiy V. Divinski,Nariman A. Enikeev,Yuri Estrin,Ghader Faraji,Roberto B. Figueiredo,Masayoshi Fuji,Tadahiko Furuta,Thierry Grosdidier,Jenő Gubicza,Anton Hohenwarter,Zenji Horita,Jacques Huot,Yoshifumi Ikoma,Miloš Janeček,Megumi Kawasaki,Petr Král,Shigeru Kuramoto,Terence G. Langdon,Daniel Rodrigo Leiva,Valery I. Levitas,Andrei A. Mazilkin,Masaki Mito,Hiroyuki Miyamoto,Terukazu Nishizaki,Reinhard Pippan,Vladimir V. Popov,Elena N. Popova,Gencaga Purcek,Oliver Renk,Ádám Révész,G. Sauvage,Vaclav Sklenicka,Werner Skrotzki,Boris B. Straumal,Satyam Suwas,Laszlo S. Toth,Nobuhiro Tsuji,Ruslan Z. Valiev,Gerhard Wilde,Michael J. Zehetbauer,Xinkun Zhu +48 more
TL;DR: In this paper , the authors comprehensively review recent advances on development of ultrafine-grained and nanostructured materials by severe plastic deformation and provide a brief history regarding the progress of this field.
Journal ArticleDOI
Texture evolution in commercially pure titanium after warm equal channel angular extrusion
TL;DR: In this article, the texture development in commercially pure titanium during equal channel angular extrusion (ECAE) through Routes A, B c and C has been studied up to three passes at 400°C.
References
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Book
Recrystallization and Related Annealing Phenomena
F.J. Humphreys,M. Hatherly +1 more
TL;DR: In this paper, the authors discuss the extent to which we are able to formulate quantitative, physically-based models which can be applied to metal-forming processes, and the subjects treated in this book are all active research areas and form a major part of at least four regular international conference series.
Journal ArticleDOI
S-C Mylonites
Gordon S. Lister,A.W. Snoke +1 more
TL;DR: Berthe et al. as mentioned in this paper proposed two types of foliations in mylonites and mylonitic rocks: (a) S-surfaces related to the accumulation of finite strain and (b) C-surface related to displacement discontinuities or zones of relatively high shear strain.
Journal ArticleDOI
The shearing characteristics associated with equal-channel angular pressing
TL;DR: In this article, the authors examined the shearing characteristics associated with ECA pressing for six different processing routes and reached conclusions concerning the optimum processing procedure and the development of texture in equal channel angular (ECA) pressing.
Journal ArticleDOI
Equal channel angular extrusion: from macromechanics to structure formation
TL;DR: In this article, the authors present a continual analysis of stress, strain, shear planes, steady and localized flow, multipass processing which define microstructural effects and are critical for attained results.
Journal ArticleDOI
Severe plastic deformation: simple shear versus pure shear
TL;DR: In this paper, the effect of deformation mode on structure evolution under severe plastic deformation was analyzed from a continuum standpoint, all possible strain states range from pure shear to simple shear and can be described by a single parameter.