Effect of Microstructural Change on Mechanical Properties of CNT/Al Composites Fabricated with Differential Speed Rolling Process

2016 ◽  
Vol 16 (11) ◽  
pp. 11298-11302
Author(s):  
Jongbeom Lee ◽  
Haguk Jeong
Keyword(s):  
Mechanical Properties ◽  
Rolling Process ◽  
Microstructural Change ◽  
Differential Speed Rolling ◽  
Differential Speed

The Effect of Differential Speed Rolling on Microstructure and Mechanical Properties of an AZ31 Alloy Sheet

2006 ◽  
Vol 116-117 ◽  
pp. 235-238 ◽  
Author(s):  
Ha Guk Jeong ◽  
Y.G. Jeong ◽  
Duk Jae Yoon ◽  
Seo Gou Choi ◽  
Woo Jin Kim
Keyword(s):  
Mechanical Properties ◽  
Az31 Alloy ◽  
Rolling Process ◽  
Alloy Sheet ◽  
Microstructure And Mechanical Properties ◽  
High Anisotropy ◽  
Az31 Sheet ◽  
Differential Speed Rolling ◽  
Conventional Rolling ◽  
Differential Speed

Magnesium alloy AZ31, which processed by conventional rolling or extrusion, has high anisotropy of mechanical properties in its strength and elongation at room temperature. We compared the influence of differential speed rolling with conventional rolling process on microstructure and mechanical properties of commercial AZ31 sheet. Commercial AZ31 alloy sheets were processed with conventional and differential speed rolled with thickness reduction ratio of 30% at a various temperature. The elongation of AZ31 alloy, warm-rolled by differential speed rolling is larger than rolled by conventional rolling. Besides, grain size and distribution on microstructure of the conventional rolling were coarsely(~30μm) and inhomogeneously but, that those of the differential speed rolling were fine(~13μm) and homogeneously.

scholarly journals Microstructure and mechanical properties of Al 7075 alloy processed by differential speed rolling

2012 ◽  
Vol 56 (2) ◽  
pp. 111 ◽  
Author(s):  
Kristóf Bobor ◽  
Zoltán Hegedűs ◽  
Jenő Gubicza ◽  
István Barkai ◽  
Péter Pekker ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Microstructure And Mechanical Properties ◽  
Al 7075 ◽  
Differential Speed Rolling ◽  
7075 Alloy ◽  
Differential Speed

Mechanical properties of Mg–Al–Zn alloy with a tilted basal texture obtained by differential speed rolling

2008 ◽  
Vol 488 (1-2) ◽  
pp. 214-220 ◽  
Author(s):  
Xinsheng Huang ◽  
Kazutaka Suzuki ◽  
Akira Watazu ◽  
Ichinori Shigematsu ◽  
Naobumi Saito
Keyword(s):  
Mechanical Properties ◽  
Basal Texture ◽  
Differential Speed Rolling ◽  
Zn Alloy ◽  
Differential Speed
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