Laves-phase evolution during aging in 9Cr-1.8W-0.5Mo-VNb steel for USC power plants

Engineering & Materials Science

• Aging of materials 56%
• Atoms 24%
• Carbides 45%
• Chromium steel 28%
• Coarsening 86%
• Creep 40%
• Grain boundaries 23%
• Hardness 37%
• Nucleation 24%
• Particle size 22%
• Power plants 58%
• Precipitates 24%
• Solid solutions 26%
• Steel 41%
• Thermal aging 29%
• Tungsten 25%
• Volume fraction 21%

Physics & Astronomy

• atoms 4%
• carbides 17%
• causes 5%
• coefficients 4%
• damage 12%
• depletion 15%
• grain boundaries 6%
• hardness 13%
• kinetics 10%
• Laves phases 86%
• matrices 9%
• nucleation 6%
• partitions 8%
• power plants 84%
• precipitates 7%
• solid solutions 7%
• steels 52%
• tungsten 7%

Chemistry

• Creep 21%
• Grain Boundary 9%
• Laves Phase 100%
• Nucleation 7%
• Partition Coefficient 9%
• Solid Solution 7%
• Thermal Aging 11%
• Time 3%
• Tungsten 8%
• Volume 5%