The thermal damage caused during laser cutting of (0/90)2s aramid fibre/epoxy laminates was investigated. Samples cut with a 500 W CO2 cw laser using different parameters were examined by both optical and scanning electron microscopy. Thermal cracks were detected in plies with the fibre direction at 90° to the cutting direction. A model was developed to relate the material damage to the cutting parameters. © 1989.

Di Ilio, A., Tagliaferri, V. (1989). Thermal damage in laser cutting of (0/90)2s aramid/epoxy laminates. COMPOSITES, 20(2), 115-119.

Thermal damage in laser cutting of (0/90)2s aramid/epoxy laminates

TAGLIAFERRI, VINCENZO
1989-01-01

Abstract

The thermal damage caused during laser cutting of (0/90)2s aramid fibre/epoxy laminates was investigated. Samples cut with a 500 W CO2 cw laser using different parameters were examined by both optical and scanning electron microscopy. Thermal cracks were detected in plies with the fibre direction at 90° to the cutting direction. A model was developed to relate the material damage to the cutting parameters. © 1989.
1989
Pubblicato
Rilevanza internazionale
Articolo
Sì, ma tipo non specificato
Settore ING-IND/16 - TECNOLOGIE E SISTEMI DI LAVORAZIONE
English
aramid/epoxy laminate; laser cutting; stress; thermal damage
Di Ilio, A., Tagliaferri, V. (1989). Thermal damage in laser cutting of (0/90)2s aramid/epoxy laminates. COMPOSITES, 20(2), 115-119.
Di Ilio, A; Tagliaferri, V
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2108/52771
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