Fabrication of aluminum foam core sandwich using sandwich-type foamable precursor with two face sheets by friction stir welding route

Physics & Astronomy

• friction stir welding 100%
• foams 61%
• routes 51%
• aluminum 42%
• fabrication 37%
• foaming 13%
• tensile strength 9%
• porosity 7%
• electron probes 5%
• tensile tests 5%
• insulation 4%
• inspection 4%
• oxide films 4%
• tomography 4%
• acoustics 2%
• x rays 2%
• energy 1%

Engineering & Materials Science

• Friction stir welding 73%
• Foams 59%
• Aluminum 48%
• Fabrication 46%
• Tensile strength 8%
• Sound insulation 7%
• Oxide films 6%
• Electrons 5%
• Tomography 5%
• X rays 4%
• Inspection 3%

Chemical Compounds

• Foam 56%
• Tensile Strength 11%
• Pore 9%
• Strength 4%
• Probe 4%
• X-Ray 4%
• Electron Particle 3%
• Oxide 3%
• Liquid Film 3%
• Energy 3%