Skip to main content
Functional Composite Materials

Table 11 Expected values after apparent density measurement of the printed parts

From: 3D printing of high performance polymer-bonded PEEK-NdFeB magnetic composite materials

 

Nominal density

(g/cm3)

Measured density

(g/cm3)

Void content

(vol%)

PEEK_ Neat_3D

1.294

–

 

PEEK_25NdFeB_3D

1.633

1.38 ± 0.005

14.8

PEEK_50NdFeB_3D

2.212

1.76 ± 0.010

18.8

Back to article page