Keyphrases
AZ31 Magnesium Alloy
100%
Ram Speed
100%
Machining chips
100%
Extrusion Speed
100%
Extrusion
85%
Grain Coarsening
42%
Surface Layer
28%
Surface Quality
28%
Nitrogen Gas
28%
Gas Cooling
28%
Metal Layer
28%
Ductility
14%
Elevated Temperature
14%
Surface Temperature
14%
Die Surface
14%
Surface Crack
14%
Hot Extrusion
14%
High Ductility
14%
High Ratio
14%
Extrusion Test
14%
Extrusion Temperature
14%
Microstructural Observation
14%
AZ31B Mg Alloy
14%
Room Temperature Mechanical Properties
14%
Recycling Process
14%
Engineering
Ram Speed
100%
Extrusion Speed
100%
Grain Coarsening
42%
Surface Quality
28%
Gas Cooling
28%
Metal Layer
28%
Surface Layers
28%
Room Temperature
14%
Cross Section
14%
Macroscale
14%
Microscale
14%
Elevated Temperature
14%
Surface Crack
14%
Hot Extrusion
14%
Extrusion Direction
14%
Extrusion Temperature
14%
Recycling Process
14%