Molding Process
6 Aufrufe
glass fiber aspect ratio too large affecting processing
Problembeschreibung
glass fiber aspect ratio >100:1 causes fiber entanglement and processing difficulty
Ursachenanalyse
glass fiber initial length too long >6mm, retained length after processing too long, easy to entangle
Lösung
1) select chopped glass fiber with length 3-6mm; 2) control aspect ratio 30-50:1; 3) twin-screw compounding to control fiber length retention
Wichtigste Erkenntnis
excessive aspect ratio is caused by initial fibers being too long; selecting chopped fibers is key
War das hilfreich?
0 Personen fanden dies hilfreich
Vielen Dank für Ihr Feedback!