Fabrication of porous TiAl intermetallic compound by self-propagating high temperature synthesis
Yamada, Yasuo, Wen, Cui'e and Mabuchi , Mamoru 2003, Fabrication of porous TiAl intermetallic compound by self-propagating high temperature synthesis, Journal of the Japan society of powder and powder metallurgy, vol. 50, no. 11, pp. 848-850.
Title
Fabrication of porous TiAl intermetallic compound by self-propagating high temperature synthesis
The present paper describes processing of a lotus-structured porous Ti-Al/Ti composite by SHS with Ti powder and Al rods. Ti-Al intermetallic compound was formed in a range of 200-300μm around the pore by SHS of reaction between Ti and Al, resulting in formation of a lotus-structured porous Ti-Al/Ti composite.