From: Experimental and analytical investigation on resin impregnation behavior in continuous carbon fiber reinforced thermoplastic polyimide composites
Method
Major Axis [μm]
Minor Axis [μm]
Aspect Ratio [−]
2 MPa
MB
1607.3
371.1
4.4
FS
1440.0
184.4
7.8
Powder
1463.6
201.5
7.3
4 MPa
1437.2
365.7
4.0
1478.6
179.4
8.2
1490.2
184.3
8.1