Research Article

Workability Behaviour of Powder Metallurgy Aluminium Composites

Table 4

Approximation equation and the respective constants.

CompositionConstantsApproximation equation

Al-4%TiC1.6400.2557
Al-4%WC−0.0483−1.9427
Al-4%Fe3C0.02964.7573
Al-4%Mo2C−0.4174−0.2254