Results 91 to 100 of about 2,719,421 (203)

Geometrically Necessary Dislocations (GNDs) in iron processed by Equal Channel Angular Pressing (ECAP)

Materials Letters, 2019
Postprint (author's final draft)
openaire   +4 more sources

Verbesserung der Kaltumformbarkeit von AZ31 Mg-Blech durch Equal Channel Angular Pressing (ECAP)

, 2016
The present study contributes to enhance the cold formability and competitiveness of magnesium sheet AZ31 as lightweight material using the process equal channel angular pressing (ECAP).
Suh, Joung Sik
core  

Effect of Mo Addition to ZA22 Grain Refined by Ti and Ti-B on the Maximum Pressing Force and Consumed Work after Pressing by the Equal Channel Angular, ECAP, Process

, 2017
Equal channel angular pressing, ECAP, is relatively a recent severe plastic deformation process which is carried out on materials to grain refine their structure.
Adnan I.O. Zaid
core   +1 more source

Chapter 1 - High-pressure torsion and equal-channel angular pressing

, 2019
In this chapter, the main peculiarities of ultrafine-grained (UFG) structure formation in commercially pure Ti is examined when processing by high-pressure torsion (HPT) or equal-channel angular pressing (ECAP).
Semenova, Irina P., Langdon, Terence, Irina P. Semenova, Valiev, Ruslan Z., Terence G. Langdon, Ruslan Z. Valiev   +5 more
core   +1 more source

Analysis of Microstructure and Mechanical Properties Changes in AA1050 Aluminum Subjected to ECAP and KoBo Processes / Analiza Zmian Mikrostruktury I Własności Mechanicznych Aluminium AA1050 Po Procesie ECAP I KoBo

Archives of Metallurgy and Materials, 2015
Analysis of the results of the microstructure and the mechanical properties change in AA1050 aluminum alloy of technical purity processed using ECAP (Equal Channel Angular Pressing) and KoBo deformation methods are presented in the paper..
Bogucki R., Sulikowska K., Bieda M., Ostachowski P., Sztwiertnia K.   +4 more
doaj   +1 more source

Texture analysis in ultrafine grained coppers processed by equal channel angular pressing

Materials Research, 2013
Electrolytic tough pitch (ETP) and fire refined high conductivity (FRHC) copper samples were severely deformed at room temperature by equal channel angular pressing (ECAP) up to 16 passes (ε ~ 1 per pass), following route Bc.
Oscar Fabián Higuera, J. M. Cabrera
doaj  

Nanoindentation evaluation of mechanical and wear properties of Zn-3% Cu-9% Al alloy processed via ECAP

European Mechanical Science
This study utilizes equal channel angular pressing (ECAP), also known as equal channel angular extrusion (ECAE), to induce severe plastic deformation in Zn-3% Cu-9%Al (ZCA-9 Al) alloy, resulting in ultrafine-grained structures.
Serkan Ateş
doaj   +1 more source

A New Flow Line Function for Modeling Material Trajectory and Textures in Nonequal-Channel Angular Pressing

Advances in Materials Science and Engineering, 2019
One of the most applied severe plastic deformation processes is ECAP (equal-channel angular pressing) which is suitable to produce ultrafine-grained metallic materials with high mechanical performance.
A. Hasani, L. S. Toth, Sh. Mardokh Rouhani   +2 more
doaj   +1 more source

Superplastic behavior in ultrafine-grained materials produced by equal-channel angular pressing

, 2008
Equal-channel angular pressing (ECAP) is a convenient processing method for refining the grain size of bulk materials to the submicrometer level.
Duan, Zhichao, Kawasaki, Megumi, Xu, Cheng, Figueiredo, Roberto B., Langdon, Terence G.   +4 more
core   +1 more source

Annealing effect on microstructure and mechanical properties of Cu-Al alloy subjected to Cryo-ECAP

Open Engineering, 2018
Cu-7%Al alloy subjected to equal channel angular pressing at cryogenic temperature with liquid nitrogen cooling (Cryo-ECAP)was treated by annealing.
Wei Kun Xia, Wang Sheng Long, Wei Wei, Du Qing Bo, Alexandrov Igor V., Hu Jing   +5 more
doaj   +1 more source