Paper Title
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Authors: Nariman A. Enikeev, Erhard Schafler, Michael Zehetbauer, Igor V. Alexandrov, Ruslan Valiev
Abstract:Bulk nanostructured Cu samples with 20 mm in diameter and 1 mm in height were processed by HPT at a pressure of 6 GPa by 10 rotations....
367
Authors: Vladimir Serebryany, Mikhail V. Popov, A.S. Gordeev, V.N. Timofeev, L.L. Rokhlin, Yuri Estrin, Sergey V. Dobatkin
Abstract:Texture and microstructure formation during equal channel angular pressing (ECAP) of Mg-0.49%Al-0.47%Ca alloy were studied. The selected...
375
Authors: Jens Ribbe, Guido Schmitz, Y. Amouyal, Yuri Estrin, Sergiy V. Divinski
Abstract:The radiotracer technique was applied for measuring grain boundary diffusion of Ni in ultrafine grained (UFG) copper materials with...
380
Authors: Soichi Katayama, Hiroyuki Miyamoto, Alexei Vinogradov, Satoshi Hashimoto
Abstract:This paper describes the influence of initial crystallographic orientation on the formation of dense shear bands in pure copper single...
387
Authors: Nayar Lugo, Jose María Cabrera, Núria Llorca-Isern, C.J. Luis-Pérez, Rodrigo Luri, Javier León, Ignacio Puertas
Abstract:Pure commercial Cu of 99,98 wt % purity was processed at room temperature by Equal- Channel Angular Pressing (ECAP) following route Bc....
393
Authors: Yannick Champion, Sophie Nowak
Abstract:Fine grained copper was studied using the stress relaxation technique and creep testing in nano-indentation, to determine the activation...
399
  | Authors: Lothar W. Meyer, Matthias Hockauf, Anton Hohenwarter, Steffen Schneider
Abstract:A tungsten heavy alloy (92%W, Ni-Co matrix) is subjected to severe plastic deformation (SPD) by high pressure torsion (HPT) at room...
405
Authors: Sivaswamy Giribaskar, Gouthama, Rajesh Prasad
Abstract:Equal channel angular extrusion (ECAE), involving intense plastic straining under high applied pressure is generally recognized and...
411
Authors: Hong Wang Zhang, X. Huang, Niels Hansen, Reinhard Pippan, Michael Zehetbauer
Abstract:The strength of a deformed metal depends on the content of high angle boundaries, low angle dislocation boundaries and the dislocations...
417
Authors: Christian Rentenberger, Clemens Mangler, Stephan Scheriau, Reinhard Pippan, Hans Peter Karnthaler
Abstract:Long-range ordered intermetallic alloys with L12 (Ni3Al, Cu3Au) and B2 (FeAl) structures were deformed by high-pressure torsion at room...
422
Showing 61 to 70 of 176 Paper Titles