Possible origin of the discrepancy in Peierls stresses of fcc metals: First-principles simulations of dislocation mobility in aluminum

Chemical Compounds

• Screw Dislocation 96%
• Face-Centered Cubic Crystal System 64%
• Compound Mobility 46%
• Simulation 38%
• Metal 27%
• Edge Dislocation 25%
• Deformation (Mechanical) 20%
• Shear Modulus 19%
• Density Functional Theory 18%
• Ductility 17%
• Strength 9%

Engineering & Materials Science

• Screw dislocations 100%
• Aluminum 46%
• Density functional theory 45%
• Metals 38%
• Edge dislocations 25%
• Ductility 13%
• Elastic moduli 12%
• Uncertainty 9%

Physics & Astronomy

• screw dislocations 55%
• aluminum 41%
• metals 30%
• simulation 23%
• Bordoni peaks 21%
• density functional theory 18%
• orbitals 17%
• edge dislocations 13%
• ductility 11%
• shear 8%