Mechanical properties of a thermally-aged cast duplex stainless steel by nanoindentation and micropillar compression

Engineering & Materials Science

• Duplex stainless steel 88%
• Nanoindentation 86%
• Ferrite 69%
• Spinodal decomposition 49%
• Mechanical properties 46%
• Austenite 30%
• Thermal aging 25%
• Hardness 24%
• Precipitates 21%
• Annealing 20%
• Aging of materials 16%
• Age hardening 13%
• Hardening 9%
• Heat treatment 8%

Physics & Astronomy

• nanoindentation 72%
• casts 63%
• stainless steels 63%
• ferrites 62%
• mechanical properties 47%
• austenite 30%
• hardness 23%
• decomposition 23%
• precipitates 17%
• annealing 12%
• precipitation hardening 12%
• hardening 9%
• heat treatment 8%
• trends 7%
• products 6%

Chemical Compounds

• Spinodal Decomposition 100%
• Thermal Aging 63%
• Precipitation Hardening 39%
• Annealing 37%
• Drop 20%
• Heat Treatment 20%
• Block Like Crystal 16%
• Time 8%