AZ91 alloy nanocomposites reinforced with Mg-coated graphene: Phases distribution, interfacial microstructure, and property analysis

2021 ◽  
pp. 163484
Author(s):  
Zhanyong Zhao ◽  
Rongxia Zhao ◽  
Peikang Bai ◽  
Wenbo Du ◽  
Renguo Guan ◽  
...  
Keyword(s):  
Interfacial Microstructure ◽  
Az91 Alloy ◽  
Property Analysis

EXPLOSIVE CLADDING OF ALUMINIUM 5052-STAINLESS STEEL 304

2019 ◽  
Vol 14 (3) ◽  
Author(s):  
Saravanan S ◽  
Murugan G
Keyword(s):  
Stainless Steel ◽  
Interfacial Microstructure ◽  
Bend Angle ◽  
Flyer Plate ◽  
Layer Formation ◽  
Molten Layer ◽  
Explosive Cladding ◽  
Plate Velocity ◽  
Stainless Steel 304 ◽  
Loading Ratio

This study addresses the effect of process parameters viz., loading ratio (mass of explosive/mass of flyer plate) and preset angle on dynamic bend angle, collision velocity and flyer plate velocity in dissimilar explosive cladding. In addition, the variation in interfacial microstructure and mechanical strength of aluminium 5052-stainless steel 304 explosive clads is reported. The interface exhibits a characteristic undulating interface with a continuous molten layer formation. The interfacial amplitude increases with the loading ratio and preset angle. Maximum hardness is observed at regions closer to the interface

Effects of AlN reinforcement particles on the twinning nucleation and growth in AZ91 alloy

2020 ◽  
Vol 24 ◽  
pp. 101023
Author(s):  
Bin Zhang ◽  
Changlin Yang ◽  
Yunxia Sun ◽  
Jing Li ◽  
Feng Liu
Keyword(s):  
Nucleation And Growth ◽  
Az91 Alloy

Achieving single-pass high-reduction rolling and enhanced mechanical properties of AZ91 alloy by RD-ECAP pre-processing

2021 ◽  
Vol 804 ◽  
pp. 140717
Author(s):  
Yuhua Li ◽  
Yaqing Jiang ◽  
Qiong Xu ◽  
Aibin Ma ◽  
Jinghua Jiang ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Az91 Alloy ◽  
Single Pass ◽  
High Reduction
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