Abstract
Purpose - The purpose of this paper is to demonstrate the applicability of an indi- rect rapid tooling technique to the autoclave forming of carbon fibre reinforced plastic laminatesDesign/methodology/approach - A rapid prototyping machine was used to pro- cess a photo elastic resin to fabricate the pre-moulds. Liquid particle-filled epoxy resin was poured in the pre-mould and cured in an oven. Real autoclave process conditions were then applied to the mould several times to assess the geometrical stability and the accuracy of the produced parts, measured using a laser 3D scannerFindings - This paper reports the procedures developed for the rapid manufacture of carbon fibre reinforced plastic componentsResearch limitations/implications - The method is applicable to components of small to medium dimensions (max 500mm).Originality/value - This is a pioneer attempt towards the rapid manufacturing of high performances composite components. It has been presented for patenting purposes (Patent pending Nr. PS2010A000026 [1])
Purpose - The purpose of this paper is to demonstrate the applicability of an indi- rect rapid tooling technique to the autoclave forming of carbon fibre reinforced plastic laminatesDesign/methodology/approach - A rapid prototyping machine was used to pro- cess a photo elastic resin to fabricate the pre-moulds. Liquid particle-filled epoxy resin was poured in the pre-mould and cured in an oven. Real autoclave process conditions were then applied to the mould several times to assess the geometrical stability and the accuracy of the produced parts, measured using a laser 3D scannerFindings - This paper reports the procedures developed for the rapid manufacture of carbon fibre reinforced plastic componentsResearch limitations/implications - The method is applicable to components of small to medium dimensions (max 500mm).Originality/value - This is a pioneer attempt towards the rapid manufacturing of high performances composite components. It has been presented for patenting purposes (Patent pending Nr. PS2010A000026 [1])