In-situ defect detection and correction using real time automated fibre placement

Iryna Tretiak*, Duc H Nguyen, X C Sun, Mario Adrian Valverde, James Kratz

*Corresponding author for this work

Research output: Contribution to conferenceConference Abstractpeer-review

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Abstract

The recent move toward industry 4.0 and a global emphasis on sustainability have underlined the need for less waste and more efficiency in composite manufacturing. A potential solution to these challenges is via in-situ detection and correction of AFP defects. To demonstrate the concept, our team has developed a research-based AFP deposition system employing laser sensors to monitor the material quality and facilitate active process control., A preliminary study has shown that the system can monitor and compensate for AFP defects, which ultimately changes the microstructure of the laminate.

The aim of this work is to fine-tune the defect correction process by identifying the ideal process parameters for different types and levels of defects. This will improve the final part quality and reduce manufacturing waste, leading to more sustainable manufacturing of lightweight composite structures.
Original languageEnglish
Publication statusPublished - 6 Jun 2023
Event2023 Digitalisation Sector Showcase – Opportunities for Composite Manufacturers - National Composites Centre, Bristol, United Kingdom
Duration: 6 Jun 20236 Jun 2023
http://compositesuk.co.uk/events/digitalisation-sector-showcase-opportunities-for-composite-manufacturers/

Conference

Conference2023 Digitalisation Sector Showcase – Opportunities for Composite Manufacturers
Country/TerritoryUnited Kingdom
CityBristol
Period6/06/236/06/23
Internet address

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