Sample No.

Sample composition

Theoretical

Density (g/cc)

Experimental

Density (g/cc)

Sample 1

Al6061

2.7

2.7

Sample 2

Al6061 + 3% FA

2.6751

2.6812

Sample 3

Al6061 + 3% SiC

2.7139

2.7095

Sample 4

Al6061 + 3% Gr

2.6868

2.6796

Sample 5

Al6061 + 3% FA + 3% SiC

2.6891

2.6803

Sample 6

Al6061 + 3% FA + 3% Gr

2.6619

2.6622

Sample 7

Al6061 + 3% SiC + 3% Gr

2.7011

2.696

Sample 8

Al6061 + 3% FA + 3% SiC + 3% Gr

2.6758

2.6674