scholarly journals Microstructural Evolution and Mechanical Properties of High Purity Aluminium Processed by Equal-Channel Angular Pressing

2008 ◽  
Vol 49 (1) ◽  
pp. 15-19 ◽  
Author(s):  
Jiri Dvorak ◽  
Vaclav Sklenicka ◽  
Zenji Horita
Keyword(s):  
Mechanical Properties ◽  
Equal Channel Angular Pressing ◽  
Microstructural Evolution ◽  
High Purity ◽  
Angular Pressing ◽  
Purity Aluminium ◽  
High Purity Aluminium

Recrystallization of high-purity aluminium during equal channel angular pressing

2007 ◽  
Vol 55 (7) ◽  
pp. 2211-2218 ◽  
Author(s):  
W. Skrotzki ◽  
N. Scheerbaum ◽  
C.-G. Oertel ◽  
H.-G. Brokmeier ◽  
S. Suwas ◽  
...  
Keyword(s):  
Equal Channel Angular Pressing ◽  
High Purity ◽  
Angular Pressing ◽  
Purity Aluminium ◽  
High Purity Aluminium

Annealing twins in high purity aluminium processed by dynamic equal channel angular pressing

2020 ◽  
Vol 36 (11) ◽  
pp. 1215-1220
Author(s):  
J. Y. Liu ◽  
J. Q. Xiang ◽  
C. Li ◽  
L. Lu ◽  
Z. Y. Zhong ◽  
...  
Keyword(s):  
Equal Channel Angular Pressing ◽  
High Purity ◽  
Angular Pressing ◽  
Purity Aluminium ◽  
Annealing Twins ◽  
High Purity Aluminium

Size dependency of mechanical properties of high purity aluminium foils

2010 ◽  
Vol 527 (3) ◽  
pp. 590-599 ◽  
Author(s):  
M. Lederer ◽  
V. Gröger ◽  
G. Khatibi ◽  
B. Weiss
Keyword(s):  
Mechanical Properties ◽  
High Purity ◽  
Size Dependency ◽  
Purity Aluminium ◽  
High Purity Aluminium

Mechanical Properties of Aluminium Processed by ECAP

2006 ◽  
Vol 114 ◽  
pp. 39-44
Author(s):  
Rafal M. Molak ◽  
Zbigniew Pakiela
Keyword(s):  
Mechanical Properties ◽  
Plastic Deformation ◽  
Plastic Strain ◽  
Room Temperature ◽  
Tensile Tests ◽  
Large Plastic Strain ◽  
Angular Pressing ◽  
Purity Aluminium ◽  
High Purity Aluminium ◽  
The Relationship

The aim of this study was to investigate the influence of large plastic strain on the microstructure and mechanical properties of aluminium processed by severe plastic deformation (SPD) by the Equal Channel Angular Pressing (ECAP) method. Polycrystalline high purity aluminium (99,99%) was pressed at room temperature to produce samples subjected to 4, 8 and 12 ECAP passes. The microstructure of aluminium was examined using a light polarized microscope. Microhardness measurements and tensile tests were undertaken to determine the mechanical properties of the material processed by ECAP. The results obtained show the relationship between the microstructure and the mechanical properties of the material.

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