Experiments and simulations on solidification microstructure for Inconel 718 in powder bed fusion electron beam additive manufacturing

Engineering & Materials Science

• Electron beams 100%
• 3D printers 83%
• Solidification 82%
• Powders 68%
• Fusion reactions 67%
• Microstructure 56%
• Experiments 30%
• Heat transfer 25%
• Flow of fluids 25%
• Thermal gradients 19%
• Electron beam melting 14%
• Electron diffraction 12%
• Geometry 11%
• Vaporization 10%
• Temperature distribution 7%
• Heating 6%
• Liquids 6%

Chemical Compounds

• Solidification 93%
• Electron Beam 91%
• Additive 57%
• Microstructure 56%
• Simulation 53%
• Heat Transfer 20%
• Conductive Heat Transfer 18%
• Electron Beam Melting 15%
• Convective Heat Transfer 15%
• Vaporization 9%
• Alloy 6%
• Liquid 5%
• Electron Particle 5%
• Purity 4%
• Amount 4%
• Time 3%