VARIATION ANALYSIS OF CARBON FIBRE REINFORCED POLYMERS LIGHT WEIGHT AERO ENGINE PARTS
Paper in proceeding, 2022

In this paper the focus is on variation analysis for composite CFRP (carbon fibre reinforced polymers) parts. A detailed study of possible sources of variation in manufacturing of CFRP parts is presented. Based on the variables identified a simulation chain on how to manage and simulate this variation is described. This paper also presents a logical approach to how a digital twin for a fully automated production line of compression molded CFRP parts can be built, and to investigate and quantify how much each individual variable contributes to the final variation in the component.

composite

geometry assurance

Variation simulation

digital twin

Author

Vilma Fernström

Student at Chalmers

Johan Lööf

GKN Aerospace Services

Andrew Frampton

GKN Aerospace Services

Lena Brunnacker

GKN Aerospace Services

Kristina Wärmefjord

Chalmers, Industrial and Materials Science, Product Development

Rikard Söderberg

Chalmers, Industrial and Materials Science, Product Development

ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE)

Vol. 2-B v02bt02a071
9780791886649 (ISBN)

ASME 2022 International Mechanical Engineering Congress and Exposition, IMECE 2022
Columbus, USA,

Subject Categories

Production Engineering, Human Work Science and Ergonomics

Transport Systems and Logistics

Composite Science and Engineering

DOI

10.1115/IMECE2022-95539

More information

Latest update

1/3/2024 9