Material selection for automated dry fiber placement using the analytical hierarchy process

Laura Veldenz, Kevin Potter, Byung Chul Kim, Mattia Di Francesco, Peter Giddings

Research output: Contribution to journalArticle (Academic Journal)peer-review

7 Citations (Scopus)
181 Downloads (Pure)

Abstract

Dry Fibre tapes have become an alternative to pre-impregnated tapes for Automated Fibre Placement. However, their industrial adoption is inhibited by high upfront research and development cost. To reduce the cost of material selection as part of such an investment, this work presents the application of the Analytical Hierarchy Process to material selection with a focus on material
processability and manufacturing quality. The selection is based on procurement, material and its performance throughout the manufacturing process, and some laminate quality indicators. Criteria and sub-criteria were identified and implemented into the Analytical Hierarchy Process. This established decision making tool was compared to a more efficient derivative using the Chain of Interaction method. Two materials, including the selected material, were used to manufacture a small scale L-section composite component. This demonstrates that the proposed material selection method predicted the more preferable
material for manufacturing quality when applied to a complex geometry.
Original languageEnglish
Pages (from-to)83-96
Number of pages14
JournalAdvanced Manufacturing: Polymer and Composites Science
Volume4
Issue number4
Early online date24 Jan 2019
DOIs
Publication statusE-pub ahead of print - 24 Jan 2019

Keywords

  • Carbon fibre/epoxy
  • Analytical Hierarchy Process
  • Fibre reinforced plastics
  • Material selection
  • Automated Dry Fibre Placement
  • Chain of Interactions
  • Automated manufacturing
  • Multi-Criteria Decision Making

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