NOVELTY – Fabricating composite materials involves mixing metallic alloy in solid state with reinforcement particles or porous mass and then infiltrating metallic alloy in semi-solid state. USE – Method for fabrication of composite material used in automotive, aerospace and other engineering sectors. ADVANTAGE – The composite material is economical, light in weight and resistant to high temperature.
M22 (Casting; powder metallurgy – including foundry moulding, moulding machines, patterns, moulds, cores and metal casting (B22).); P53 (Metal casting, powder metallurgy (B22).)