Investigation on material removal rate, surface and subsurface characteristics in wire electro discharge machining of Ti₅₀Ni_50-xCu_x shape memory alloy

Engineering & Materials Science

• Shape-memory alloy 93%
• Electric discharge machining 79%
• Wire 50%
• Surface roughness 28%
• Shape memory effect 18%
• Surface treatment 17%
• Energy dispersive spectroscopy 17%
• Microhardness 16%
• Hysteresis 16%
• Ductility 14%
• Oxides 14%
• Machining 13%
• Hardness 13%
• Microstructure 11%
• Chemical analysis 11%
• Electric potential 8%
• Temperature 6%
• Experiments 6%

Chemical Compounds

• Shape Memory Alloys 100%
• Machining 88%
• Surface Roughness 33%
• Time 24%
• Surface 21%
• Base Material 21%
• Ductility 19%
• Microhardness 18%
• Hysteresis 16%
• Surface Modification 14%
• Voltage 12%
• Alloy 11%
• Microstructure 11%
• Shape 11%
• Modification 9%
• Oxide 9%
• Energy 8%